id sid tid token lemma pos ital-2164 1 1 public public PROPN ital-2164 1 2 library library NOUN ital-2164 1 3 computer computer NOUN ital-2164 1 4 waiting wait VERB ital-2164 1 5 queues queue NOUN ital-2164 1 6 : : PUNCT ital-2164 1 7 alternatives alternative NOUN ital-2164 1 8 to to ADP ital-2164 1 9 the the DET ital-2164 1 10 first first ADJ ital-2164 1 11 -come -come VERB ital-2164 1 12 - - PUNCT ital-2164 1 13 first first ADV ital-2164 1 14 - - PUNCT ital-2164 1 15 served serve VERB ital-2164 1 16 strategy strategy NOUN ital-2164 1 17 stuart stuart PROPN ital-2164 1 18 williamson williamson PROPN ital-2164 1 19 public public PROPN ital-2164 1 20 library library PROPN ital-2164 1 21 computer computer NOUN ital-2164 1 22 waiting wait VERB ital-2164 1 23 queues queue NOUN ital-2164 1 24 | | ADP ital-2164 1 25 williamson williamson PROPN ital-2164 1 26 72 72 NUM ital-2164 1 27 abstract abstract ADJ ital-2164 1 28 this this DET ital-2164 1 29 paper paper NOUN ital-2164 1 30 summarizes summarize VERB ital-2164 1 31 the the DET ital-2164 1 32 results result NOUN ital-2164 1 33 of of ADP ital-2164 1 34 a a DET ital-2164 1 35 simulation simulation NOUN ital-2164 1 36 of of ADP ital-2164 1 37 alternative alternative ADJ ital-2164 1 38 queuing queuing NOUN ital-2164 1 39 strategies strategy NOUN ital-2164 1 40 for for ADP ital-2164 1 41 a a DET ital-2164 1 42 public public ADJ ital-2164 1 43 library library NOUN ital-2164 1 44 computer computer NOUN ital-2164 1 45 sign sign NOUN ital-2164 1 46 - - PUNCT ital-2164 1 47 up up ADP ital-2164 1 48 system system NOUN ital-2164 1 49 . . PUNCT ital-2164 2 1 using use VERB ital-2164 2 2 computer computer NOUN ital-2164 2 3 usage usage NOUN ital-2164 2 4 data datum NOUN ital-2164 2 5 gathered gather VERB ital-2164 2 6 from from ADP ital-2164 2 7 a a DET ital-2164 2 8 public public ADJ ital-2164 2 9 library library NOUN ital-2164 2 10 , , PUNCT ital-2164 2 11 the the DET ital-2164 2 12 performance performance NOUN ital-2164 2 13 of of ADP ital-2164 2 14 these these DET ital-2164 2 15 various various ADJ ital-2164 2 16 queuing queuing NOUN ital-2164 2 17 strategies strategy NOUN ital-2164 2 18 is be AUX ital-2164 2 19 compared compare VERB ital-2164 2 20 in in ADP ital-2164 2 21 terms term NOUN ital-2164 2 22 of of ADP ital-2164 2 23 the the DET ital-2164 2 24 distribution distribution NOUN ital-2164 2 25 of of ADP ital-2164 2 26 user user NOUN ital-2164 2 27 wait wait PROPN ital-2164 2 28 times time NOUN ital-2164 2 29 . . PUNCT ital-2164 3 1 the the DET ital-2164 3 2 consequences consequence NOUN ital-2164 3 3 of of ADP ital-2164 3 4 partitioning partition VERB ital-2164 3 5 a a DET ital-2164 3 6 pool pool NOUN ital-2164 3 7 of of ADP ital-2164 3 8 public public ADJ ital-2164 3 9 computers computer NOUN ital-2164 3 10 are be AUX ital-2164 3 11 illustrated illustrate VERB ital-2164 3 12 as as SCONJ ital-2164 3 13 are be AUX ital-2164 3 14 the the DET ital-2164 3 15 potential potential ADJ ital-2164 3 16 benefits benefit NOUN ital-2164 3 17 of of ADP ital-2164 3 18 prioritizing prioritize VERB ital-2164 3 19 users user NOUN ital-2164 3 20 in in ADP ital-2164 3 21 the the DET ital-2164 3 22 waiting wait VERB ital-2164 3 23 queue queue NOUN ital-2164 3 24 according accord VERB ital-2164 3 25 to to ADP ital-2164 3 26 the the DET ital-2164 3 27 amount amount NOUN ital-2164 3 28 of of ADP ital-2164 3 29 computer computer NOUN ital-2164 3 30 time time NOUN ital-2164 3 31 they they PRON ital-2164 3 32 desire desire VERB ital-2164 3 33 . . PUNCT ital-2164 4 1 introduction introduction NOUN ital-2164 4 2 many many ADJ ital-2164 4 3 of of ADP ital-2164 4 4 us we PRON ital-2164 4 5 at at ADP ital-2164 4 6 public public ADJ ital-2164 4 7 libraries library NOUN ital-2164 4 8 are be AUX ital-2164 4 9 all all ADV ital-2164 4 10 too too ADV ital-2164 4 11 familiar familiar ADJ ital-2164 4 12 with with ADP ital-2164 4 13 the the DET ital-2164 4 14 scene scene NOUN ital-2164 4 15 : : PUNCT ital-2164 4 16 a a DET ital-2164 4 17 crowd crowd NOUN ital-2164 4 18 of of ADP ital-2164 4 19 customers customer NOUN ital-2164 4 20 huddled huddle VERB ital-2164 4 21 around around ADP ital-2164 4 22 the the DET ital-2164 4 23 library library NOUN ital-2164 4 24 entrance entrance NOUN ital-2164 4 25 in in ADP ital-2164 4 26 the the DET ital-2164 4 27 morning morning NOUN ital-2164 4 28 , , PUNCT ital-2164 4 29 anxiously anxiously ADV ital-2164 4 30 waiting wait VERB ital-2164 4 31 for for SCONJ ital-2164 4 32 the the DET ital-2164 4 33 doors door NOUN ital-2164 4 34 to to PART ital-2164 4 35 open open VERB ital-2164 4 36 to to PART ital-2164 4 37 begin begin VERB ital-2164 4 38 a a DET ital-2164 4 39 race race NOUN ital-2164 4 40 for for ADP ital-2164 4 41 the the DET ital-2164 4 42 computers computer NOUN ital-2164 4 43 . . PUNCT ital-2164 5 1 from from ADP ital-2164 5 2 this this DET ital-2164 5 3 point point NOUN ital-2164 5 4 on on ADP ital-2164 5 5 , , PUNCT ital-2164 5 6 the the DET ital-2164 5 7 wait wait NOUN ital-2164 5 8 for for ADP ital-2164 5 9 a a DET ital-2164 5 10 computer computer NOUN ital-2164 5 11 at at ADP ital-2164 5 12 some some DET ital-2164 5 13 libraries library NOUN ital-2164 5 14 , , PUNCT ital-2164 5 15 such such ADJ ital-2164 5 16 as as ADP ital-2164 5 17 the the DET ital-2164 5 18 one one NOUN ital-2164 5 19 we we PRON ital-2164 5 20 will will AUX ital-2164 5 21 examine examine VERB ital-2164 5 22 , , PUNCT ital-2164 5 23 can can AUX ital-2164 5 24 hover hover VERB ital-2164 5 25 near near ADP ital-2164 5 26 thirty thirty NUM ital-2164 5 27 minutes minute NOUN ital-2164 5 28 on on ADP ital-2164 5 29 busy busy ADJ ital-2164 5 30 days day NOUN ital-2164 5 31 and and CCONJ ital-2164 5 32 peak peak NOUN ital-2164 5 33 at at ADP ital-2164 5 34 an an DET ital-2164 5 35 hour hour NOUN ital-2164 5 36 or or CCONJ ital-2164 5 37 more more ADJ ital-2164 5 38 . . PUNCT ital-2164 6 1 such such ADJ ital-2164 6 2 long long ADJ ital-2164 6 3 waiting waiting NOUN ital-2164 6 4 times time NOUN ital-2164 6 5 are be AUX ital-2164 6 6 a a DET ital-2164 6 7 common common ADJ ital-2164 6 8 source source NOUN ital-2164 6 9 of of ADP ital-2164 6 10 frustration frustration NOUN ital-2164 6 11 for for ADP ital-2164 6 12 both both DET ital-2164 6 13 customers customer NOUN ital-2164 6 14 and and CCONJ ital-2164 6 15 staff staff NOUN ital-2164 6 16 . . PUNCT ital-2164 7 1 by by ADP ital-2164 7 2 far far ADV ital-2164 7 3 the the DET ital-2164 7 4 most most ADV ital-2164 7 5 effective effective ADJ ital-2164 7 6 solution solution NOUN ital-2164 7 7 to to ADP ital-2164 7 8 this this DET ital-2164 7 9 problem problem NOUN ital-2164 7 10 is be AUX ital-2164 7 11 to to PART ital-2164 7 12 install install VERB ital-2164 7 13 more more ADJ ital-2164 7 14 public public ADJ ital-2164 7 15 computers computer NOUN ital-2164 7 16 at at ADP ital-2164 7 17 your your PRON ital-2164 7 18 library library NOUN ital-2164 7 19 . . PUNCT ital-2164 8 1 of of ADV ital-2164 8 2 course course NOUN ital-2164 8 3 , , PUNCT ital-2164 8 4 when when SCONJ ital-2164 8 5 the the DET ital-2164 8 6 space space NOUN ital-2164 8 7 or or CCONJ ital-2164 8 8 money money NOUN ital-2164 8 9 run run VERB ital-2164 8 10 out out ADP ital-2164 8 11 , , PUNCT ital-2164 8 12 this this PRON ital-2164 8 13 may may AUX ital-2164 8 14 no no ADV ital-2164 8 15 longer long ADV ital-2164 8 16 be be AUX ital-2164 8 17 possible possible ADJ ital-2164 8 18 . . PUNCT ital-2164 9 1 another another DET ital-2164 9 2 approach approach NOUN ital-2164 9 3 is be AUX ital-2164 9 4 to to PART ital-2164 9 5 reduce reduce VERB ital-2164 9 6 the the DET ital-2164 9 7 length length NOUN ital-2164 9 8 or or CCONJ ital-2164 9 9 number number NOUN ital-2164 9 10 of of ADP ital-2164 9 11 sessions session NOUN ital-2164 9 12 each each DET ital-2164 9 13 customer customer NOUN ital-2164 9 14 is be AUX ital-2164 9 15 allowed allow VERB ital-2164 9 16 . . PUNCT ital-2164 10 1 unfortunately unfortunately ADV ital-2164 10 2 , , PUNCT ital-2164 10 3 reducing reduce VERB ital-2164 10 4 session session NOUN ital-2164 10 5 length length NOUN ital-2164 10 6 can can AUX ital-2164 10 7 make make VERB ital-2164 10 8 completion completion NOUN ital-2164 10 9 of of ADP ital-2164 10 10 many many ADJ ital-2164 10 11 important important ADJ ital-2164 10 12 tasks task NOUN ital-2164 10 13 difficult difficult ADJ ital-2164 10 14 ; ; PUNCT ital-2164 10 15 whereas whereas ADV ital-2164 10 16 , , PUNCT ital-2164 10 17 restricting restrict VERB ital-2164 10 18 the the DET ital-2164 10 19 number number NOUN ital-2164 10 20 of of ADP ital-2164 10 21 sessions session NOUN ital-2164 10 22 per per ADP ital-2164 10 23 day day NOUN ital-2164 10 24 can can AUX ital-2164 10 25 result result VERB ital-2164 10 26 in in SCONJ ital-2164 10 27 customers customer NOUN ital-2164 10 28 upset upset ADJ ital-2164 10 29 over over ADP ital-2164 10 30 being be AUX ital-2164 10 31 unable unable ADJ ital-2164 10 32 to to PART ital-2164 10 33 use use VERB ital-2164 10 34 idle idle ADJ ital-2164 10 35 computers.1 computers.1 PROPN ital-2164 10 36 finally finally ADV ital-2164 10 37 , , PUNCT ital-2164 10 38 faced face VERB ital-2164 10 39 with with ADP ital-2164 10 40 daunting daunting ADJ ital-2164 10 41 wait wait NOUN ital-2164 10 42 times time NOUN ital-2164 10 43 , , PUNCT ital-2164 10 44 libraries library NOUN ital-2164 10 45 eager eager ADJ ital-2164 10 46 to to PART ital-2164 10 47 make make VERB ital-2164 10 48 their their PRON ital-2164 10 49 computers computer NOUN ital-2164 10 50 accessible accessible ADJ ital-2164 10 51 to to ADP ital-2164 10 52 more more ADJ ital-2164 10 53 people people NOUN ital-2164 10 54 may may AUX ital-2164 10 55 be be AUX ital-2164 10 56 tempted tempt VERB ital-2164 10 57 to to PART ital-2164 10 58 partition partition VERB ital-2164 10 59 their their PRON ital-2164 10 60 waiting wait VERB ital-2164 10 61 queue queue NOUN ital-2164 10 62 by by ADP ital-2164 10 63 installing instal VERB ital-2164 10 64 separate separate ADJ ital-2164 10 65 fifteen fifteen NUM ital-2164 10 66 - - PUNCT ital-2164 10 67 minute minute NOUN ital-2164 10 68 “ " PUNCT ital-2164 10 69 express express ADJ ital-2164 10 70 ” " PUNCT ital-2164 10 71 computers computer NOUN ital-2164 10 72 . . PUNCT ital-2164 11 1 a a DET ital-2164 11 2 primary primary ADJ ital-2164 11 3 focus focus NOUN ital-2164 11 4 of of ADP ital-2164 11 5 this this DET ital-2164 11 6 paper paper NOUN ital-2164 11 7 is be AUX ital-2164 11 8 to to PART ital-2164 11 9 illustrate illustrate VERB ital-2164 11 10 how how SCONJ ital-2164 11 11 partitioning partition VERB ital-2164 11 12 the the DET ital-2164 11 13 pool pool NOUN ital-2164 11 14 of of ADP ital-2164 11 15 public public ADJ ital-2164 11 16 computers computer NOUN ital-2164 11 17 can can AUX ital-2164 11 18 significantly significantly ADV ital-2164 11 19 increase increase VERB ital-2164 11 20 waiting wait VERB ital-2164 11 21 times time NOUN ital-2164 11 22 . . PUNCT ital-2164 12 1 additionally additionally ADV ital-2164 12 2 , , PUNCT ital-2164 12 3 several several ADJ ital-2164 12 4 alternative alternative ADJ ital-2164 12 5 queuing queuing NOUN ital-2164 12 6 strategies strategy NOUN ital-2164 12 7 are be AUX ital-2164 12 8 presented present VERB ital-2164 12 9 for for ADP ital-2164 12 10 providing provide VERB ital-2164 12 11 express express ADJ ital-2164 12 12 - - PUNCT ital-2164 12 13 like like ADJ ital-2164 12 14 computer computer NOUN ital-2164 12 15 access access NOUN ital-2164 12 16 without without ADP ital-2164 12 17 increasing increase VERB ital-2164 12 18 overall overall ADV ital-2164 12 19 waiting waiting NOUN ital-2164 12 20 times time NOUN ital-2164 12 21 . . PUNCT ital-2164 13 1 we we PRON ital-2164 13 2 often often ADV ital-2164 13 3 take take VERB ital-2164 13 4 for for ADP ital-2164 13 5 granted grant VERB ital-2164 13 6 the the DET ital-2164 13 7 notion notion NOUN ital-2164 13 8 that that SCONJ ital-2164 13 9 first first ADV ital-2164 13 10 - - PUNCT ital-2164 13 11 come come VERB ital-2164 13 12 - - PUNCT ital-2164 13 13 first first ADV ital-2164 13 14 - - PUNCT ital-2164 13 15 served serve VERB ital-2164 13 16 ( ( PUNCT ital-2164 13 17 fcfs fcfs PROPN ital-2164 13 18 ) ) PUNCT ital-2164 13 19 is be AUX ital-2164 13 20 a a DET ital-2164 13 21 basic basic ADJ ital-2164 13 22 principle principle NOUN ital-2164 13 23 of of ADP ital-2164 13 24 fairness fairness NOUN ital-2164 13 25 . . PUNCT ital-2164 14 1 “ " PUNCT ital-2164 14 2 i i PRON ital-2164 14 3 was be AUX ital-2164 14 4 here here ADV ital-2164 14 5 first first ADV ital-2164 14 6 , , PUNCT ital-2164 14 7 ” " PUNCT ital-2164 14 8 is be AUX ital-2164 14 9 an an DET ital-2164 14 10 intuitive intuitive ADJ ital-2164 14 11 claim claim NOUN ital-2164 14 12 that that SCONJ ital-2164 14 13 we we PRON ital-2164 14 14 understand understand VERB ital-2164 14 15 from from ADP ital-2164 14 16 an an DET ital-2164 14 17 early early ADJ ital-2164 14 18 age age NOUN ital-2164 14 19 . . PUNCT ital-2164 15 1 however however ADV ital-2164 15 2 , , PUNCT ital-2164 15 3 stuart stuart PROPN ital-2164 15 4 williamson williamson PROPN ital-2164 15 5 ( ( PUNCT ital-2164 15 6 swilliamson@metrolibrary.org swilliamson@metrolibrary.org ADV ital-2164 15 7 ) ) PUNCT ital-2164 15 8 is be AUX ital-2164 15 9 researcher researcher NOUN ital-2164 15 10 , , PUNCT ital-2164 15 11 metropolitan metropolitan PROPN ital-2164 15 12 library library NOUN ital-2164 15 13 system system PROPN ital-2164 15 14 , , PUNCT ital-2164 15 15 oklahoma oklahoma PROPN ital-2164 15 16 city city PROPN ital-2164 15 17 , , PUNCT ital-2164 15 18 oklahoma oklahoma PROPN ital-2164 15 19 . . PUNCT ital-2164 16 1 mailto:swilliamson@metrolibrary.org mailto:swilliamson@metrolibrary.org PROPN ital-2164 16 2 information information PROPN ital-2164 16 3 technology technology PROPN ital-2164 16 4 and and CCONJ ital-2164 16 5 libraries library NOUN ital-2164 16 6 | | PROPN ital-2164 16 7 june june PROPN ital-2164 16 8 2012 2012 NUM ital-2164 16 9 73 73 NUM ital-2164 16 10 the the DET ital-2164 16 11 inefficiency inefficiency NOUN ital-2164 16 12 present present NOUN ital-2164 16 13 in in ADP ital-2164 16 14 a a DET ital-2164 16 15 strictly strictly ADV ital-2164 16 16 fcfs fcfs PROPN ital-2164 16 17 queue queue NOUN ital-2164 16 18 is be AUX ital-2164 16 19 implicitly implicitly ADV ital-2164 16 20 acknowledged acknowledge VERB ital-2164 16 21 when when SCONJ ital-2164 16 22 we we PRON ital-2164 16 23 courteously courteously ADV ital-2164 16 24 invite invite VERB ital-2164 16 25 a a DET ital-2164 16 26 person person NOUN ital-2164 16 27 with with ADP ital-2164 16 28 only only ADV ital-2164 16 29 a a DET ital-2164 16 30 few few ADJ ital-2164 16 31 items item NOUN ital-2164 16 32 to to PART ital-2164 16 33 bypass bypass VERB ital-2164 16 34 our our PRON ital-2164 16 35 overflowing overflow VERB ital-2164 16 36 grocery grocery NOUN ital-2164 16 37 cart cart NOUN ital-2164 16 38 to to PART ital-2164 16 39 proceed proceed VERB ital-2164 16 40 ahead ahead ADV ital-2164 16 41 in in ADP ital-2164 16 42 the the DET ital-2164 16 43 check check VERB ital-2164 16 44 - - PUNCT ital-2164 16 45 out out ADP ital-2164 16 46 line line NOUN ital-2164 16 47 . . PUNCT ital-2164 17 1 most most ADJ ital-2164 17 2 of of ADP ital-2164 17 3 us we PRON ital-2164 17 4 would would AUX ital-2164 17 5 agree agree VERB ital-2164 17 6 to to PART ital-2164 17 7 wait wait VERB ital-2164 17 8 an an DET ital-2164 17 9 additional additional ADJ ital-2164 17 10 few few ADJ ital-2164 17 11 minutes minute NOUN ital-2164 17 12 rather rather ADV ital-2164 17 13 than than ADP ital-2164 17 14 delay delay VERB ital-2164 17 15 someone someone PRON ital-2164 17 16 else else ADV ital-2164 17 17 for for ADP ital-2164 17 18 a a DET ital-2164 17 19 much much ADV ital-2164 17 20 greater great ADJ ital-2164 17 21 length length NOUN ital-2164 17 22 of of ADP ital-2164 17 23 time time NOUN ital-2164 17 24 . . PUNCT ital-2164 18 1 when when SCONJ ital-2164 18 2 express express ADJ ital-2164 18 3 lanes lane NOUN ital-2164 18 4 are be AUX ital-2164 18 5 present present ADJ ital-2164 18 6 , , PUNCT ital-2164 18 7 they they PRON ital-2164 18 8 formalize formalize VERB ital-2164 18 9 this this DET ital-2164 18 10 process process NOUN ital-2164 18 11 by by ADP ital-2164 18 12 essentially essentially ADV ital-2164 18 13 allowing allow VERB ital-2164 18 14 customers customer NOUN ital-2164 18 15 needing need VERB ital-2164 18 16 help help NOUN ital-2164 18 17 for for ADP ital-2164 18 18 only only ADV ital-2164 18 19 a a DET ital-2164 18 20 short short ADJ ital-2164 18 21 period period NOUN ital-2164 18 22 of of ADP ital-2164 18 23 time time NOUN ital-2164 18 24 to to PART ital-2164 18 25 cut cut VERB ital-2164 18 26 in in ADP ital-2164 18 27 line line NOUN ital-2164 18 28 . . PUNCT ital-2164 19 1 these these DET ital-2164 19 2 line line NOUN ital-2164 19 3 cuts cut NOUN ital-2164 19 4 are be AUX ital-2164 19 5 masked mask VERB ital-2164 19 6 by by ADP ital-2164 19 7 the the DET ital-2164 19 8 establishment establishment NOUN ital-2164 19 9 of of ADP ital-2164 19 10 separate separate ADJ ital-2164 19 11 dedicated dedicated ADJ ital-2164 19 12 lines line NOUN ital-2164 19 13 , , PUNCT ital-2164 19 14 i.e. i.e. X ital-2164 19 15 , , PUNCT ital-2164 19 16 the the DET ital-2164 19 17 queue queue NOUN ital-2164 19 18 is be AUX ital-2164 19 19 partitioned partition VERB ital-2164 19 20 into into ADP ital-2164 19 21 express express ADJ ital-2164 19 22 and and CCONJ ital-2164 19 23 non non ADJ ital-2164 19 24 - - ADJ ital-2164 19 25 express express ADJ ital-2164 19 26 lines line NOUN ital-2164 19 27 . . PUNCT ital-2164 20 1 one one NUM ital-2164 20 2 question question NOUN ital-2164 20 3 addressed address VERB ital-2164 20 4 by by ADP ital-2164 20 5 this this DET ital-2164 20 6 article article NOUN ital-2164 20 7 is be AUX ital-2164 20 8 “ " PUNCT ital-2164 20 9 is be AUX ital-2164 20 10 there there PRON ital-2164 20 11 a a DET ital-2164 20 12 middle middle ADJ ital-2164 20 13 ground ground NOUN ital-2164 20 14 ? ? PUNCT ital-2164 20 15 ” " PUNCT ital-2164 21 1 in in ADP ital-2164 21 2 other other ADJ ital-2164 21 3 words word NOUN ital-2164 21 4 , , PUNCT ital-2164 21 5 how how SCONJ ital-2164 21 6 might might AUX ital-2164 21 7 a a DET ital-2164 21 8 library library NOUN ital-2164 21 9 system system NOUN ital-2164 21 10 set set VERB ital-2164 21 11 up up ADP ital-2164 21 12 its its PRON ital-2164 21 13 computer computer NOUN ital-2164 21 14 waiting wait VERB ital-2164 21 15 queue queue NOUN ital-2164 21 16 to to PART ital-2164 21 17 achieve achieve VERB ital-2164 21 18 express express ADJ ital-2164 21 19 - - PUNCT ital-2164 21 20 lane lane NOUN ital-2164 21 21 type type NOUN ital-2164 21 22 service service NOUN ital-2164 21 23 without without ADP ital-2164 21 24 splitting split VERB ital-2164 21 25 the the DET ital-2164 21 26 set set NOUN ital-2164 21 27 of of ADP ital-2164 21 28 public public ADJ ital-2164 21 29 internet internet NOUN ital-2164 21 30 computers computer NOUN ital-2164 21 31 into into ADP ital-2164 21 32 partitions partition NOUN ital-2164 21 33 that that PRON ital-2164 21 34 operate operate VERB ital-2164 21 35 separately separately ADV ital-2164 21 36 and and CCONJ ital-2164 21 37 in in ADP ital-2164 21 38 parallel parallel NOUN ital-2164 21 39 ? ? PUNCT ital-2164 22 1 several several ADJ ital-2164 22 2 such such ADJ ital-2164 22 3 strategies strategy NOUN ital-2164 22 4 are be AUX ital-2164 22 5 presented present VERB ital-2164 22 6 here here ADV ital-2164 22 7 along along ADP ital-2164 22 8 with with ADP ital-2164 22 9 the the DET ital-2164 22 10 results result NOUN ital-2164 22 11 of of ADP ital-2164 22 12 how how SCONJ ital-2164 22 13 each each PRON ital-2164 22 14 performed perform VERB ital-2164 22 15 in in ADP ital-2164 22 16 a a DET ital-2164 22 17 computer computer NOUN ital-2164 22 18 simulation simulation NOUN ital-2164 22 19 using use VERB ital-2164 22 20 actual actual ADJ ital-2164 22 21 customer customer NOUN ital-2164 22 22 usage usage NOUN ital-2164 22 23 data datum NOUN ital-2164 22 24 from from ADP ital-2164 22 25 a a DET ital-2164 22 26 public public ADJ ital-2164 22 27 library library NOUN ital-2164 22 28 . . PUNCT ital-2164 23 1 strategies strategy NOUN ital-2164 23 2 queuing queue VERB ital-2164 23 3 systems system NOUN ital-2164 23 4 are be AUX ital-2164 23 5 heavily heavily ADV ital-2164 23 6 researched research VERB ital-2164 23 7 in in ADP ital-2164 23 8 a a DET ital-2164 23 9 number number NOUN ital-2164 23 10 of of ADP ital-2164 23 11 disciplines discipline NOUN ital-2164 23 12 , , PUNCT ital-2164 23 13 particularly particularly ADV ital-2164 23 14 computer computer NOUN ital-2164 23 15 science science NOUN ital-2164 23 16 and and CCONJ ital-2164 23 17 operations operation NOUN ital-2164 23 18 research research NOUN ital-2164 23 19 . . PUNCT ital-2164 24 1 the the DET ital-2164 24 2 complexity complexity NOUN ital-2164 24 3 and and CCONJ ital-2164 24 4 sheer sheer ADJ ital-2164 24 5 number number NOUN ital-2164 24 6 of of ADP ital-2164 24 7 different different ADJ ital-2164 24 8 queuing queuing NOUN ital-2164 24 9 models model NOUN ital-2164 24 10 can can AUX ital-2164 24 11 present present VERB ital-2164 24 12 a a DET ital-2164 24 13 formidable formidable ADJ ital-2164 24 14 barrier barrier NOUN ital-2164 24 15 to to ADP ital-2164 24 16 library library NOUN ital-2164 24 17 professionals professional NOUN ital-2164 24 18 . . PUNCT ital-2164 25 1 this this PRON ital-2164 25 2 is be AUX ital-2164 25 3 because because SCONJ ital-2164 25 4 , , PUNCT ital-2164 25 5 in in ADP ital-2164 25 6 the the DET ital-2164 25 7 absence absence NOUN ital-2164 25 8 of of ADP ital-2164 25 9 real real ADJ ital-2164 25 10 - - PUNCT ital-2164 25 11 world world NOUN ital-2164 25 12 data datum NOUN ital-2164 25 13 , , PUNCT ital-2164 25 14 it it PRON ital-2164 25 15 is be AUX ital-2164 25 16 often often ADV ital-2164 25 17 necessary necessary ADJ ital-2164 25 18 to to PART ital-2164 25 19 analyze analyze VERB ital-2164 25 20 a a DET ital-2164 25 21 queuing queuing NOUN ital-2164 25 22 system system NOUN ital-2164 25 23 mathematically mathematically ADV ital-2164 25 24 by by ADP ital-2164 25 25 approximating approximate VERB ital-2164 25 26 its its PRON ital-2164 25 27 key key ADJ ital-2164 25 28 features feature NOUN ital-2164 25 29 with with ADP ital-2164 25 30 an an DET ital-2164 25 31 applicable applicable ADJ ital-2164 25 32 probability probability NOUN ital-2164 25 33 distribution distribution NOUN ital-2164 25 34 . . PUNCT ital-2164 26 1 unfortunately unfortunately ADV ital-2164 26 2 , , PUNCT ital-2164 26 3 applying apply VERB ital-2164 26 4 these these DET ital-2164 26 5 distributions distribution NOUN ital-2164 26 6 entails entail VERB ital-2164 26 7 adopting adopt VERB ital-2164 26 8 their their PRON ital-2164 26 9 underlying underlying ADJ ital-2164 26 10 assumptions assumption NOUN ital-2164 26 11 as as ADV ital-2164 26 12 well well ADV ital-2164 26 13 as as ADP ital-2164 26 14 any any DET ital-2164 26 15 additional additional ADJ ital-2164 26 16 assumptions assumption NOUN ital-2164 26 17 involved involve VERB ital-2164 26 18 in in ADP ital-2164 26 19 calculating calculate VERB ital-2164 26 20 the the DET ital-2164 26 21 input input NOUN ital-2164 26 22 parameters parameter NOUN ital-2164 26 23 . . PUNCT ital-2164 27 1 for for ADP ital-2164 27 2 instance instance NOUN ital-2164 27 3 , , PUNCT ital-2164 27 4 the the DET ital-2164 27 5 poisson poisson NOUN ital-2164 27 6 distribution distribution NOUN ital-2164 27 7 ( ( PUNCT ital-2164 27 8 used use VERB ital-2164 27 9 to to PART ital-2164 27 10 approximate approximate VERB ital-2164 27 11 customer customer NOUN ital-2164 27 12 arrival arrival NOUN ital-2164 27 13 rates rate NOUN ital-2164 27 14 ) ) PUNCT ital-2164 27 15 requires require VERB ital-2164 27 16 that that SCONJ ital-2164 27 17 the the DET ital-2164 27 18 expected expect VERB ital-2164 27 19 arrival arrival NOUN ital-2164 27 20 rate rate NOUN ital-2164 27 21 be be AUX ital-2164 27 22 uniform uniform ADJ ital-2164 27 23 across across ADP ital-2164 27 24 all all DET ital-2164 27 25 time time NOUN ital-2164 27 26 intervals interval NOUN ital-2164 27 27 , , PUNCT ital-2164 27 28 an an DET ital-2164 27 29 assumption assumption NOUN ital-2164 27 30 which which PRON ital-2164 27 31 is be AUX ital-2164 27 32 clearly clearly ADV ital-2164 27 33 violated violate VERB ital-2164 27 34 when when SCONJ ital-2164 27 35 school school NOUN ital-2164 27 36 lets let VERB ital-2164 27 37 out out ADP ital-2164 27 38 and and CCONJ ital-2164 27 39 teenagers teenager NOUN ital-2164 27 40 suddenly suddenly ADV ital-2164 27 41 swarm swarm VERB ital-2164 27 42 the the DET ital-2164 27 43 computers.2 computers.2 PROPN ital-2164 27 44 even even ADV ital-2164 27 45 if if SCONJ ital-2164 27 46 we we PRON ital-2164 27 47 can can AUX ital-2164 27 48 account account VERB ital-2164 27 49 for for ADP ital-2164 27 50 such such ADJ ital-2164 27 51 discrepancies discrepancy NOUN ital-2164 27 52 , , PUNCT ital-2164 27 53 there there PRON ital-2164 27 54 remains remain VERB ital-2164 27 55 the the DET ital-2164 27 56 difficulty difficulty NOUN ital-2164 27 57 of of ADP ital-2164 27 58 estimating estimate VERB ital-2164 27 59 the the DET ital-2164 27 60 correct correct ADJ ital-2164 27 61 arrival arrival NOUN ital-2164 27 62 rate rate NOUN ital-2164 27 63 parameter parameter NOUN ital-2164 27 64 for for ADP ital-2164 27 65 each each DET ital-2164 27 66 discrete discrete ADJ ital-2164 27 67 time time NOUN ital-2164 27 68 interval interval NOUN ital-2164 27 69 being be AUX ital-2164 27 70 analyzed analyze VERB ital-2164 27 71 . . PUNCT ital-2164 28 1 fortunately fortunately ADV ital-2164 28 2 , , PUNCT ital-2164 28 3 many many ADJ ital-2164 28 4 libraries library NOUN ital-2164 28 5 now now ADV ital-2164 28 6 use use VERB ital-2164 28 7 automated automate VERB ital-2164 28 8 computer computer NOUN ital-2164 28 9 sign sign NOUN ital-2164 28 10 - - PUNCT ital-2164 28 11 up up ADP ital-2164 28 12 systems system NOUN ital-2164 28 13 which which PRON ital-2164 28 14 provide provide VERB ital-2164 28 15 access access NOUN ital-2164 28 16 to to ADP ital-2164 28 17 vast vast ADJ ital-2164 28 18 amounts amount NOUN ital-2164 28 19 of of ADP ital-2164 28 20 real real ADJ ital-2164 28 21 - - PUNCT ital-2164 28 22 world world NOUN ital-2164 28 23 data datum NOUN ital-2164 28 24 . . PUNCT ital-2164 29 1 with with ADP ital-2164 29 2 realistic realistic ADJ ital-2164 29 3 data datum NOUN ital-2164 29 4 , , PUNCT ital-2164 29 5 it it PRON ital-2164 29 6 is be AUX ital-2164 29 7 possible possible ADJ ital-2164 29 8 to to PART ital-2164 29 9 simulate simulate VERB ital-2164 29 10 various various ADJ ital-2164 29 11 queuing queuing NOUN ital-2164 29 12 strategies strategy NOUN ital-2164 29 13 , , PUNCT ital-2164 29 14 a a DET ital-2164 29 15 few few ADJ ital-2164 29 16 of of ADP ital-2164 29 17 which which PRON ital-2164 29 18 will will AUX ital-2164 29 19 be be AUX ital-2164 29 20 analyzed analyze VERB ital-2164 29 21 in in ADP ital-2164 29 22 this this DET ital-2164 29 23 article article NOUN ital-2164 29 24 . . PUNCT ital-2164 30 1 a a DET ital-2164 30 2 computer computer NOUN ital-2164 30 3 simulation simulation NOUN ital-2164 30 4 using use VERB ital-2164 30 5 real real ADJ ital-2164 30 6 - - PUNCT ital-2164 30 7 world world NOUN ital-2164 30 8 data datum NOUN ital-2164 30 9 provides provide VERB ital-2164 30 10 a a DET ital-2164 30 11 good good ADJ ital-2164 30 12 picture picture NOUN ital-2164 30 13 of of ADP ital-2164 30 14 the the DET ital-2164 30 15 practical practical ADJ ital-2164 30 16 implications implication NOUN ital-2164 30 17 of of ADP ital-2164 30 18 any any DET ital-2164 30 19 queuing queuing NOUN ital-2164 30 20 strategy strategy NOUN ital-2164 30 21 we we PRON ital-2164 30 22 care care VERB ital-2164 30 23 to to PART ital-2164 30 24 devise devise VERB ital-2164 30 25 without without ADP ital-2164 30 26 the the DET ital-2164 30 27 need need NOUN ital-2164 30 28 for for ADP ital-2164 30 29 complex complex ADJ ital-2164 30 30 models model NOUN ital-2164 30 31 . . PUNCT ital-2164 31 1 as as SCONJ ital-2164 31 2 is be AUX ital-2164 31 3 often often ADV ital-2164 31 4 the the DET ital-2164 31 5 case case NOUN ital-2164 31 6 , , PUNCT ital-2164 31 7 designing design VERB ital-2164 31 8 a a DET ital-2164 31 9 waiting wait VERB ital-2164 31 10 queue queue NOUN ital-2164 31 11 strategy strategy NOUN ital-2164 31 12 involves involve VERB ital-2164 31 13 striking strike VERB ital-2164 31 14 a a DET ital-2164 31 15 balance balance NOUN ital-2164 31 16 among among ADP ital-2164 31 17 competing compete VERB ital-2164 31 18 factors factor NOUN ital-2164 31 19 . . PUNCT ital-2164 32 1 for for ADP ital-2164 32 2 instance instance NOUN ital-2164 32 3 , , PUNCT ital-2164 32 4 one one NUM ital-2164 32 5 way way NOUN ital-2164 32 6 of of ADP ital-2164 32 7 reducing reduce VERB ital-2164 32 8 waiting waiting NOUN ital-2164 32 9 times time NOUN ital-2164 32 10 involves involve VERB ital-2164 32 11 breaking break VERB ital-2164 32 12 with with ADP ital-2164 32 13 the the DET ital-2164 32 14 fcfs fcfs PROPN ital-2164 32 15 rule rule NOUN ital-2164 32 16 and and CCONJ ital-2164 32 17 allowing allow VERB ital-2164 32 18 users user NOUN ital-2164 32 19 in in ADP ital-2164 32 20 one one NUM ital-2164 32 21 category category NOUN ital-2164 32 22 to to PART ital-2164 32 23 cut cut VERB ital-2164 32 24 in in ADP ital-2164 32 25 front front NOUN ital-2164 32 26 of of ADP ital-2164 32 27 other other ADJ ital-2164 32 28 users user NOUN ital-2164 32 29 . . PUNCT ital-2164 33 1 how how SCONJ ital-2164 33 2 many many ADJ ital-2164 33 3 cuts cut NOUN ital-2164 33 4 are be AUX ital-2164 33 5 acceptable acceptable ADJ ital-2164 33 6 ? ? PUNCT ital-2164 34 1 does do AUX ital-2164 34 2 the the DET ital-2164 34 3 shorter short ADJ ital-2164 34 4 wait wait NOUN ital-2164 34 5 time time NOUN ital-2164 34 6 for for ADP ital-2164 34 7 users user NOUN ital-2164 34 8 in in ADP ital-2164 34 9 one one NUM ital-2164 34 10 category category NOUN ital-2164 34 11 justify justify VERB ital-2164 34 12 the the DET ital-2164 34 13 longer long ADJ ital-2164 34 14 waits wait VERB ital-2164 34 15 in in ADP ital-2164 34 16 another another PRON ital-2164 34 17 ? ? PUNCT ital-2164 35 1 there there PRON ital-2164 35 2 are be VERB ital-2164 35 3 no no DET ital-2164 35 4 right right ADJ ital-2164 35 5 answers answer NOUN ital-2164 35 6 to to ADP ital-2164 35 7 these these DET ital-2164 35 8 questions question NOUN ital-2164 35 9 . . PUNCT ital-2164 36 1 while while SCONJ ital-2164 36 2 simulating simulate VERB ital-2164 36 3 a a DET ital-2164 36 4 strategy strategy NOUN ital-2164 36 5 can can AUX ital-2164 36 6 provide provide VERB ital-2164 36 7 a a DET ital-2164 36 8 realistic realistic ADJ ital-2164 36 9 picture picture NOUN ital-2164 36 10 of of ADP ital-2164 36 11 its its PRON ital-2164 36 12 results result NOUN ital-2164 36 13 in in ADP ital-2164 36 14 terms term NOUN ital-2164 36 15 of of ADP ital-2164 36 16 waiting wait VERB ital-2164 36 17 times time NOUN ital-2164 36 18 , , PUNCT ital-2164 36 19 evaluating evaluate VERB ital-2164 36 20 which which DET ital-2164 36 21 strategy strategy NOUN ital-2164 36 22 ’s ’s PART ital-2164 36 23 results result NOUN ital-2164 36 24 are be AUX ital-2164 36 25 preferable preferable ADJ ital-2164 36 26 for for SCONJ ital-2164 36 27 a a DET ital-2164 36 28 particular particular ADJ ital-2164 36 29 library library NOUN ital-2164 36 30 must must AUX ital-2164 36 31 be be AUX ital-2164 36 32 done do VERB ital-2164 36 33 on on ADP ital-2164 36 34 a a DET ital-2164 36 35 case case NOUN ital-2164 36 36 - - PUNCT ital-2164 36 37 by by ADP ital-2164 36 38 - - PUNCT ital-2164 36 39 case case NOUN ital-2164 36 40 basis basis NOUN ital-2164 36 41 . . PUNCT ital-2164 37 1 in in ADP ital-2164 37 2 addition addition NOUN ital-2164 37 3 to to ADP ital-2164 37 4 the the DET ital-2164 37 5 standard standard ADJ ital-2164 37 6 fcfs fcfs PROPN ital-2164 37 7 strategy strategy NOUN ital-2164 37 8 with with ADP ital-2164 37 9 a a DET ital-2164 37 10 single single ADJ ital-2164 37 11 pool pool NOUN ital-2164 37 12 of of ADP ital-2164 37 13 computers computer NOUN ital-2164 37 14 and and CCONJ ital-2164 37 15 the the DET ital-2164 37 16 same same ADJ ital-2164 37 17 fcfs fcfs NOUN ital-2164 37 18 strategy strategy NOUN ital-2164 37 19 implemented implement VERB ital-2164 37 20 with with ADP ital-2164 37 21 one one NUM ital-2164 37 22 computer computer NOUN ital-2164 37 23 removed remove VERB ital-2164 37 24 from from ADP ital-2164 37 25 the the DET ital-2164 37 26 pool pool NOUN ital-2164 37 27 to to PART ital-2164 37 28 serve serve VERB ital-2164 37 29 as as ADP ital-2164 37 30 a a DET ital-2164 37 31 dedicated dedicated ADJ ital-2164 37 32 fifteen fifteen NUM ital-2164 37 33 public public ADJ ital-2164 37 34 library library NOUN ital-2164 37 35 computer computer NOUN ital-2164 37 36 waiting wait VERB ital-2164 37 37 queues queue NOUN ital-2164 37 38 | | ADP ital-2164 37 39 williamson williamson PROPN ital-2164 37 40 74 74 NUM ital-2164 37 41 minute minute NOUN ital-2164 37 42 express express ADJ ital-2164 37 43 computer computer NOUN ital-2164 37 44 ( ( PUNCT ital-2164 37 45 referred refer VERB ital-2164 37 46 to to ADP ital-2164 37 47 as as ADP ital-2164 37 48 fcfs-15 fcfs-15 PROPN ital-2164 37 49 ) ) PUNCT ital-2164 37 50 , , PUNCT ital-2164 37 51 we we PRON ital-2164 37 52 will will AUX ital-2164 37 53 consider consider VERB ital-2164 37 54 for for ADP ital-2164 37 55 comparison comparison NOUN ital-2164 37 56 three three NUM ital-2164 37 57 other other ADJ ital-2164 37 58 well well ADV ital-2164 37 59 - - PUNCT ital-2164 37 60 known know VERB ital-2164 37 61 alternative alternative ADJ ital-2164 37 62 queuing queuing NOUN ital-2164 37 63 strategies strategy NOUN ital-2164 37 64 : : PUNCT ital-2164 37 65 shortest short ADJ ital-2164 37 66 - - PUNCT ital-2164 37 67 job job NOUN ital-2164 37 68 - - PUNCT ital-2164 37 69 first first PROPN ital-2164 37 70 ( ( PUNCT ital-2164 37 71 sjf sjf NOUN ital-2164 37 72 ) ) PUNCT ital-2164 37 73 , , PUNCT ital-2164 37 74 highest high ADJ ital-2164 37 75 - - PUNCT ital-2164 37 76 response response NOUN ital-2164 37 77 - - PUNCT ital-2164 37 78 ratio ratio NOUN ital-2164 37 79 - - PUNCT ital-2164 37 80 next next ADJ ital-2164 37 81 ( ( PUNCT ital-2164 37 82 hrrn hrrn PROPN ital-2164 37 83 ) ) PUNCT ital-2164 37 84 , , PUNCT ital-2164 37 85 and and CCONJ ital-2164 37 86 a a DET ital-2164 37 87 variant variant NOUN ital-2164 37 88 of of ADP ital-2164 37 89 shortest short ADJ ital-2164 37 90 - - PUNCT ital-2164 37 91 job job NOUN ital-2164 37 92 - - PUNCT ital-2164 37 93 first first ADJ ital-2164 37 94 ( ( PUNCT ital-2164 37 95 sjf sjf NOUN ital-2164 37 96 - - PUNCT ital-2164 37 97 fb fb NOUN ital-2164 37 98 ) ) PUNCT ital-2164 37 99 which which PRON ital-2164 37 100 employs employ VERB ital-2164 37 101 a a DET ital-2164 37 102 feedback feedback NOUN ital-2164 37 103 mechanism mechanism NOUN ital-2164 37 104 to to PART ital-2164 37 105 restrict restrict VERB ital-2164 37 106 the the DET ital-2164 37 107 number number NOUN ital-2164 37 108 of of ADP ital-2164 37 109 times time NOUN ital-2164 37 110 a a DET ital-2164 37 111 given give VERB ital-2164 37 112 user user NOUN ital-2164 37 113 may may AUX ital-2164 37 114 be be AUX ital-2164 37 115 bypassed bypass VERB ital-2164 37 116 in in ADP ital-2164 37 117 the the DET ital-2164 37 118 queue.3 queue.3 PROPN ital-2164 37 119 the the DET ital-2164 37 120 three three NUM ital-2164 37 121 alternative alternative ADJ ital-2164 37 122 strategies strategy NOUN ital-2164 37 123 all all PRON ital-2164 37 124 require require VERB ital-2164 37 125 advance advance ADJ ital-2164 37 126 knowledge knowledge NOUN ital-2164 37 127 or or CCONJ ital-2164 37 128 estimation estimation NOUN ital-2164 37 129 of of ADP ital-2164 37 130 how how SCONJ ital-2164 37 131 long long ADV ital-2164 37 132 each each DET ital-2164 37 133 particular particular ADJ ital-2164 37 134 computer computer NOUN ital-2164 37 135 session session NOUN ital-2164 37 136 will will AUX ital-2164 37 137 last last VERB ital-2164 37 138 . . PUNCT ital-2164 38 1 in in ADP ital-2164 38 2 our our PRON ital-2164 38 3 case case NOUN ital-2164 38 4 , , PUNCT ital-2164 38 5 this this PRON ital-2164 38 6 means mean VERB ital-2164 38 7 customers customer NOUN ital-2164 38 8 would would AUX ital-2164 38 9 need need VERB ital-2164 38 10 to to PART ital-2164 38 11 indicate indicate VERB ital-2164 38 12 how how SCONJ ital-2164 38 13 long long ADJ ital-2164 38 14 of of ADP ital-2164 38 15 a a DET ital-2164 38 16 session session NOUN ital-2164 38 17 they they PRON ital-2164 38 18 desire desire VERB ital-2164 38 19 upon upon SCONJ ital-2164 38 20 first first ADJ ital-2164 38 21 signing sign VERB ital-2164 38 22 up up ADP ital-2164 38 23 for for ADP ital-2164 38 24 a a DET ital-2164 38 25 computer computer NOUN ital-2164 38 26 . . PUNCT ital-2164 39 1 any any DET ital-2164 39 2 number number NOUN ital-2164 39 3 of of ADP ital-2164 39 4 minutes minute NOUN ital-2164 39 5 is be AUX ital-2164 39 6 acceptable acceptable ADJ ital-2164 39 7 so so SCONJ ital-2164 39 8 we we PRON ital-2164 39 9 will will AUX ital-2164 39 10 limit limit VERB ital-2164 39 11 the the DET ital-2164 39 12 sign sign VERB ital-2164 39 13 - - PUNCT ital-2164 39 14 up up ADP ital-2164 39 15 options option NOUN ital-2164 39 16 to to ADP ital-2164 39 17 four four NUM ital-2164 39 18 categories category NOUN ital-2164 39 19 in in ADP ital-2164 39 20 fifteen fifteen NUM ital-2164 39 21 - - PUNCT ital-2164 39 22 minute minute NOUN ital-2164 39 23 intervals interval NOUN ital-2164 39 24 : : PUNCT ital-2164 39 25 fifteen fifteen NUM ital-2164 39 26 minutes minute NOUN ital-2164 39 27 , , PUNCT ital-2164 39 28 thirty thirty NUM ital-2164 39 29 minutes minute NOUN ital-2164 39 30 , , PUNCT ital-2164 39 31 forty forty NUM ital-2164 39 32 - - PUNCT ital-2164 39 33 five five NUM ital-2164 39 34 minutes minute NOUN ital-2164 39 35 , , PUNCT ital-2164 39 36 and and CCONJ ital-2164 39 37 sixty sixty NUM ital-2164 39 38 minutes minute NOUN ital-2164 39 39 . . PUNCT ital-2164 40 1 each each DET ital-2164 40 2 session session NOUN ital-2164 40 3 will will AUX ital-2164 40 4 then then ADV ital-2164 40 5 be be AUX ital-2164 40 6 initially initially ADV ital-2164 40 7 categorized categorize VERB ital-2164 40 8 into into ADP ital-2164 40 9 one one NUM ital-2164 40 10 of of ADP ital-2164 40 11 four four NUM ital-2164 40 12 priority priority NOUN ital-2164 40 13 classes class NOUN ital-2164 40 14 ( ( PUNCT ital-2164 40 15 p1 p1 PROPN ital-2164 40 16 , , PUNCT ital-2164 40 17 p2 p2 PROPN ital-2164 40 18 , , PUNCT ital-2164 40 19 p3 p3 PROPN ital-2164 40 20 , , PUNCT ital-2164 40 21 and and CCONJ ital-2164 40 22 p4 p4 PROPN ital-2164 40 23 ) ) PUNCT ital-2164 40 24 accordingly accordingly ADV ital-2164 40 25 . . PUNCT ital-2164 41 1 as as SCONJ ital-2164 41 2 the the DET ital-2164 41 3 data datum NOUN ital-2164 41 4 will will AUX ital-2164 41 5 show show VERB ital-2164 41 6 , , PUNCT ital-2164 41 7 customers customer NOUN ital-2164 41 8 selecting select VERB ital-2164 41 9 shorter short ADJ ital-2164 41 10 sessions session NOUN ital-2164 41 11 are be AUX ital-2164 41 12 given give VERB ital-2164 41 13 a a DET ital-2164 41 14 higher high ADJ ital-2164 41 15 priority priority NOUN ital-2164 41 16 in in ADP ital-2164 41 17 the the DET ital-2164 41 18 queue queue NOUN ital-2164 41 19 and and CCONJ ital-2164 41 20 will will AUX ital-2164 41 21 thus thus ADV ital-2164 41 22 have have VERB ital-2164 41 23 a a DET ital-2164 41 24 shorter short ADJ ital-2164 41 25 expected expect VERB ital-2164 41 26 waiting waiting NOUN ital-2164 41 27 time time NOUN ital-2164 41 28 . . PUNCT ital-2164 42 1 it it PRON ital-2164 42 2 should should AUX ital-2164 42 3 be be AUX ital-2164 42 4 noted note VERB ital-2164 42 5 that that SCONJ ital-2164 42 6 relying rely VERB ital-2164 42 7 on on ADP ital-2164 42 8 users user NOUN ital-2164 42 9 to to PART ital-2164 42 10 choose choose VERB ital-2164 42 11 their their PRON ital-2164 42 12 own own ADJ ital-2164 42 13 session session NOUN ital-2164 42 14 length length NOUN ital-2164 42 15 presents present VERB ital-2164 42 16 its its PRON ital-2164 42 17 own own ADJ ital-2164 42 18 set set NOUN ital-2164 42 19 of of ADP ital-2164 42 20 problems problem NOUN ital-2164 42 21 . . PUNCT ital-2164 43 1 it it PRON ital-2164 43 2 is be AUX ital-2164 43 3 often often ADV ital-2164 43 4 difficult difficult ADJ ital-2164 43 5 to to PART ital-2164 43 6 estimate estimate VERB ital-2164 43 7 how how SCONJ ital-2164 43 8 much much ADJ ital-2164 43 9 time time NOUN ital-2164 43 10 will will AUX ital-2164 43 11 be be AUX ital-2164 43 12 required require VERB ital-2164 43 13 to to PART ital-2164 43 14 accomplish accomplish VERB ital-2164 43 15 a a DET ital-2164 43 16 given give VERB ital-2164 43 17 set set NOUN ital-2164 43 18 of of ADP ital-2164 43 19 tasks task NOUN ital-2164 43 20 online online ADV ital-2164 43 21 . . PUNCT ital-2164 44 1 however however ADV ital-2164 44 2 , , PUNCT ital-2164 44 3 users user NOUN ital-2164 44 4 face face VERB ital-2164 44 5 a a DET ital-2164 44 6 similar similar ADJ ital-2164 44 7 difficulty difficulty NOUN ital-2164 44 8 in in ADP ital-2164 44 9 deciding decide VERB ital-2164 44 10 whether whether SCONJ ital-2164 44 11 to to PART ital-2164 44 12 opt opt VERB ital-2164 44 13 for for ADP ital-2164 44 14 a a DET ital-2164 44 15 dedicated dedicated ADJ ital-2164 44 16 fifteen fifteen NUM ital-2164 44 17 - - PUNCT ital-2164 44 18 minute minute NOUN ital-2164 44 19 computer computer NOUN ital-2164 44 20 under under ADP ital-2164 44 21 the the DET ital-2164 44 22 fcfs-15 fcfs-15 PROPN ital-2164 44 23 system system NOUN ital-2164 44 24 . . PUNCT ital-2164 45 1 the the DET ital-2164 45 2 trade trade NOUN ital-2164 45 3 - - PUNCT ital-2164 45 4 off off NOUN ital-2164 45 5 between between ADP ital-2164 45 6 use use NOUN ital-2164 45 7 time time NOUN ital-2164 45 8 and and CCONJ ital-2164 45 9 wait wait VERB ital-2164 45 10 time time NOUN ital-2164 45 11 should should AUX ital-2164 45 12 provide provide VERB ital-2164 45 13 an an DET ital-2164 45 14 incentive incentive NOUN ital-2164 45 15 for for ADP ital-2164 45 16 some some DET ital-2164 45 17 users user NOUN ital-2164 45 18 to to ADP ital-2164 45 19 self self NOUN ital-2164 45 20 - - PUNCT ital-2164 45 21 ration ration NOUN ital-2164 45 22 their their PRON ital-2164 45 23 computer computer NOUN ital-2164 45 24 use use NOUN ital-2164 45 25 , , PUNCT ital-2164 45 26 placing place VERB ital-2164 45 27 an an DET ital-2164 45 28 additional additional ADJ ital-2164 45 29 downward downward ADJ ital-2164 45 30 pressure pressure NOUN ital-2164 45 31 on on ADP ital-2164 45 32 wait wait NOUN ital-2164 45 33 times time NOUN ital-2164 45 34 . . PUNCT ital-2164 46 1 however however ADV ital-2164 46 2 , , PUNCT ital-2164 46 3 user user NOUN ital-2164 46 4 adaptations adaptation NOUN ital-2164 46 5 in in ADP ital-2164 46 6 response response NOUN ital-2164 46 7 to to ADP ital-2164 46 8 various various ADJ ital-2164 46 9 queuing queuing NOUN ital-2164 46 10 strategies strategy NOUN ital-2164 46 11 are be AUX ital-2164 46 12 outside outside ADP ital-2164 46 13 the the DET ital-2164 46 14 scope scope NOUN ital-2164 46 15 of of ADP ital-2164 46 16 this this DET ital-2164 46 17 analysis analysis NOUN ital-2164 46 18 and and CCONJ ital-2164 46 19 will will AUX ital-2164 46 20 not not PART ital-2164 46 21 be be AUX ital-2164 46 22 considered consider VERB ital-2164 46 23 further far ADV ital-2164 46 24 . . PUNCT ital-2164 47 1 the the DET ital-2164 47 2 shortest short ADJ ital-2164 47 3 - - PUNCT ital-2164 47 4 job job NOUN ital-2164 47 5 - - PUNCT ital-2164 47 6 first first ADJ ital-2164 47 7 ( ( PUNCT ital-2164 47 8 sjf sjf NOUN ital-2164 47 9 ) ) PUNCT ital-2164 47 10 strategy strategy NOUN ital-2164 47 11 functions function NOUN ital-2164 47 12 by by ADP ital-2164 47 13 simply simply ADV ital-2164 47 14 selecting select VERB ital-2164 47 15 from from ADP ital-2164 47 16 the the DET ital-2164 47 17 queue queue NOUN ital-2164 47 18 the the DET ital-2164 47 19 user user NOUN ital-2164 47 20 in in ADP ital-2164 47 21 the the DET ital-2164 47 22 highest high ADJ ital-2164 47 23 priority priority NOUN ital-2164 47 24 class class NOUN ital-2164 47 25 . . PUNCT ital-2164 48 1 the the DET ital-2164 48 2 amount amount NOUN ital-2164 48 3 of of ADP ital-2164 48 4 time time NOUN ital-2164 48 5 spent spend VERB ital-2164 48 6 waiting wait VERB ital-2164 48 7 by by ADP ital-2164 48 8 each each DET ital-2164 48 9 user user NOUN ital-2164 48 10 is be AUX ital-2164 48 11 only only ADV ital-2164 48 12 considered consider VERB ital-2164 48 13 as as ADP ital-2164 48 14 a a DET ital-2164 48 15 tie tie NOUN ital-2164 48 16 breaker breaker NOUN ital-2164 48 17 among among ADP ital-2164 48 18 users user NOUN ital-2164 48 19 occupying occupy VERB ital-2164 48 20 the the DET ital-2164 48 21 same same ADJ ital-2164 48 22 priority priority NOUN ital-2164 48 23 class class NOUN ital-2164 48 24 . . PUNCT ital-2164 49 1 our our PRON ital-2164 49 2 results result NOUN ital-2164 49 3 demonstrate demonstrate VERB ital-2164 49 4 that that SCONJ ital-2164 49 5 the the DET ital-2164 49 6 sjf sjf NOUN ital-2164 49 7 strategy strategy NOUN ital-2164 49 8 is be AUX ital-2164 49 9 generally generally ADV ital-2164 49 10 best good ADJ ital-2164 49 11 for for ADP ital-2164 49 12 minimizing minimize VERB ital-2164 49 13 overall overall ADJ ital-2164 49 14 average average ADJ ital-2164 49 15 waiting wait VERB ital-2164 49 16 time time NOUN ital-2164 49 17 as as ADV ital-2164 49 18 well well ADV ital-2164 49 19 as as ADP ital-2164 49 20 for for ADP ital-2164 49 21 getting get VERB ital-2164 49 22 customers customer NOUN ital-2164 49 23 needing need VERB ital-2164 49 24 the the DET ital-2164 49 25 least least ADJ ital-2164 49 26 amount amount NOUN ital-2164 49 27 of of ADP ital-2164 49 28 computer computer NOUN ital-2164 49 29 time time NOUN ital-2164 49 30 online online ADV ital-2164 49 31 the the DET ital-2164 49 32 fastest fast ADJ ital-2164 49 33 . . PUNCT ital-2164 50 1 the the DET ital-2164 50 2 main main ADJ ital-2164 50 3 drawbacks drawback NOUN ital-2164 50 4 of of ADP ital-2164 50 5 this this DET ital-2164 50 6 strategy strategy NOUN ital-2164 50 7 are be AUX ital-2164 50 8 that that SCONJ ital-2164 50 9 these these DET ital-2164 50 10 gains gain NOUN ital-2164 50 11 come come VERB ital-2164 50 12 at at ADP ital-2164 50 13 the the DET ital-2164 50 14 expense expense NOUN ital-2164 50 15 of of ADP ital-2164 50 16 more more ADJ ital-2164 50 17 line line NOUN ital-2164 50 18 cuts cut NOUN ital-2164 50 19 and and CCONJ ital-2164 50 20 higher high ADJ ital-2164 50 21 average average ADJ ital-2164 50 22 and and CCONJ ital-2164 50 23 maximum maximum ADJ ital-2164 50 24 waiting waiting NOUN ital-2164 50 25 times time NOUN ital-2164 50 26 for for ADP ital-2164 50 27 the the DET ital-2164 50 28 lowest low ADJ ital-2164 50 29 priority priority NOUN ital-2164 50 30 users user NOUN ital-2164 50 31 — — PUNCT ital-2164 50 32 those those PRON ital-2164 50 33 needing need VERB ital-2164 50 34 the the DET ital-2164 50 35 longest long ADJ ital-2164 50 36 sessions session NOUN ital-2164 50 37 ( ( PUNCT ital-2164 50 38 sixty sixty NUM ital-2164 50 39 minutes minute NOUN ital-2164 50 40 ) ) PUNCT ital-2164 50 41 . . PUNCT ital-2164 51 1 there there PRON ital-2164 51 2 is be VERB ital-2164 51 3 no no DET ital-2164 51 4 limit limit NOUN ital-2164 51 5 to to ADP ital-2164 51 6 how how SCONJ ital-2164 51 7 many many ADJ ital-2164 51 8 times time NOUN ital-2164 51 9 a a DET ital-2164 51 10 user user NOUN ital-2164 51 11 can can AUX ital-2164 51 12 be be AUX ital-2164 51 13 passed pass VERB ital-2164 51 14 over over ADP ital-2164 51 15 in in ADP ital-2164 51 16 the the DET ital-2164 51 17 queue queue NOUN ital-2164 51 18 . . PUNCT ital-2164 52 1 in in ADP ital-2164 52 2 theory theory NOUN ital-2164 52 3 , , PUNCT ital-2164 52 4 this this PRON ital-2164 52 5 means mean VERB ital-2164 52 6 that that SCONJ ital-2164 52 7 such such DET ital-2164 52 8 a a DET ital-2164 52 9 user user NOUN ital-2164 52 10 could could AUX ital-2164 52 11 be be AUX ital-2164 52 12 continually continually ADV ital-2164 52 13 bypassed bypass VERB ital-2164 52 14 and and CCONJ ital-2164 52 15 never never ADV ital-2164 52 16 be be AUX ital-2164 52 17 assigned assign VERB ital-2164 52 18 a a DET ital-2164 52 19 computer computer NOUN ital-2164 52 20 during during ADP ital-2164 52 21 the the DET ital-2164 52 22 day day NOUN ital-2164 52 23 . . PUNCT ital-2164 53 1 the the DET ital-2164 53 2 sjf sjf NOUN ital-2164 53 3 - - PUNCT ital-2164 53 4 fb fb NOUN ital-2164 53 5 strategy strategy NOUN ital-2164 53 6 is be AUX ital-2164 53 7 a a DET ital-2164 53 8 variant variant NOUN ital-2164 53 9 of of ADP ital-2164 53 10 sjf sjf NOUN ital-2164 53 11 with with ADP ital-2164 53 12 the the DET ital-2164 53 13 addition addition NOUN ital-2164 53 14 of of ADP ital-2164 53 15 a a DET ital-2164 53 16 feedback feedback NOUN ital-2164 53 17 mechanism mechanism NOUN ital-2164 53 18 that that PRON ital-2164 53 19 increases increase VERB ital-2164 53 20 the the DET ital-2164 53 21 priority priority NOUN ital-2164 53 22 of of ADP ital-2164 53 23 users user NOUN ital-2164 53 24 each each DET ital-2164 53 25 time time NOUN ital-2164 53 26 they they PRON ital-2164 53 27 are be AUX ital-2164 53 28 cut cut VERB ital-2164 53 29 in in ADP ital-2164 53 30 line line NOUN ital-2164 53 31 . . PUNCT ital-2164 54 1 for for ADP ital-2164 54 2 instance instance NOUN ital-2164 54 3 , , PUNCT ital-2164 54 4 if if SCONJ ital-2164 54 5 a a DET ital-2164 54 6 user user NOUN ital-2164 54 7 signs sign VERB ital-2164 54 8 up up ADP ital-2164 54 9 for for ADP ital-2164 54 10 a a DET ital-2164 54 11 sixtyminute sixtyminute NOUN ital-2164 54 12 session session NOUN ital-2164 54 13 , , PUNCT ital-2164 54 14 he he PRON ital-2164 54 15 / / PRON ital-2164 54 16 she she PRON ital-2164 54 17 is be AUX ital-2164 54 18 initially initially ADV ital-2164 54 19 assigned assign VERB ital-2164 54 20 a a DET ital-2164 54 21 priority priority NOUN ital-2164 54 22 of of ADP ital-2164 54 23 4 4 NUM ital-2164 54 24 . . PUNCT ital-2164 55 1 suppose suppose VERB ital-2164 55 2 that that SCONJ ital-2164 55 3 shortly shortly ADV ital-2164 55 4 after after ADV ital-2164 55 5 , , PUNCT ital-2164 55 6 another another DET ital-2164 55 7 user user NOUN ital-2164 55 8 signs sign VERB ital-2164 55 9 up up ADP ital-2164 55 10 for for ADP ital-2164 55 11 a a DET ital-2164 55 12 thirty thirty NUM ital-2164 55 13 - - PUNCT ital-2164 55 14 minute minute NOUN ital-2164 55 15 session session NOUN ital-2164 55 16 and and CCONJ ital-2164 55 17 is be AUX ital-2164 55 18 assigned assign VERB ital-2164 55 19 a a DET ital-2164 55 20 priority priority NOUN ital-2164 55 21 of of ADP ital-2164 55 22 2 2 NUM ital-2164 55 23 . . PUNCT ital-2164 56 1 the the DET ital-2164 56 2 next next ADJ ital-2164 56 3 available available ADJ ital-2164 56 4 computer computer NOUN ital-2164 56 5 will will AUX ital-2164 56 6 be be AUX ital-2164 56 7 assigned assign VERB ital-2164 56 8 to to ADP ital-2164 56 9 the the DET ital-2164 56 10 user user NOUN ital-2164 56 11 with with ADP ital-2164 56 12 the the DET ital-2164 56 13 priority priority NOUN ital-2164 56 14 2 2 NUM ital-2164 56 15 . . PUNCT ital-2164 57 1 the the DET ital-2164 57 2 bypassed bypass VERB ital-2164 57 3 user user NOUN ital-2164 57 4 ’s ’s PART ital-2164 57 5 priority priority NOUN ital-2164 57 6 will will AUX ital-2164 57 7 now now ADV ital-2164 57 8 be be AUX ital-2164 57 9 bumped bump VERB ital-2164 57 10 up up ADP ital-2164 57 11 by by ADP ital-2164 57 12 a a DET ital-2164 57 13 set set NOUN ital-2164 57 14 interval interval NOUN ital-2164 57 15 . . PUNCT ital-2164 58 1 in in ADP ital-2164 58 2 this this DET ital-2164 58 3 simulation simulation NOUN ital-2164 58 4 an an DET ital-2164 58 5 interval interval NOUN ital-2164 58 6 of of ADP ital-2164 58 7 0.5 0.5 NUM ital-2164 58 8 is be AUX ital-2164 58 9 used use VERB ital-2164 58 10 so so SCONJ ital-2164 58 11 the the DET ital-2164 58 12 bypassed bypass VERB ital-2164 58 13 user user NOUN ital-2164 58 14 ’s ’s PART ital-2164 58 15 new new ADJ ital-2164 58 16 priority priority NOUN ital-2164 58 17 becomes become VERB ital-2164 58 18 3.5 3.5 NUM ital-2164 58 19 . . PUNCT ital-2164 59 1 as as ADP ital-2164 59 2 a a DET ital-2164 59 3 result result NOUN ital-2164 59 4 , , PUNCT ital-2164 59 5 users user NOUN ital-2164 59 6 beginning begin VERB ital-2164 59 7 with with ADP ital-2164 59 8 a a DET ital-2164 59 9 priority priority NOUN ital-2164 59 10 of of ADP ital-2164 59 11 4 4 NUM ital-2164 59 12 will will AUX ital-2164 59 13 reach reach VERB ital-2164 59 14 the the DET ital-2164 59 15 highest high ADJ ital-2164 59 16 priority priority NOUN ital-2164 59 17 of of ADP ital-2164 59 18 1 1 NUM ital-2164 59 19 after after ADP ital-2164 59 20 being be AUX ital-2164 59 21 bypassed bypass VERB ital-2164 59 22 six six NUM ital-2164 59 23 times time NOUN ital-2164 59 24 and and CCONJ ital-2164 59 25 will will AUX ital-2164 59 26 not not PART ital-2164 59 27 be be AUX ital-2164 59 28 bypassed bypass VERB ital-2164 59 29 further far ADV ital-2164 59 30 . . PUNCT ital-2164 60 1 this this PRON ital-2164 60 2 effectively effectively ADV ital-2164 60 3 restricts restrict VERB ital-2164 60 4 the the DET ital-2164 60 5 maximum maximum ADJ ital-2164 60 6 number number NOUN ital-2164 60 7 of of ADP ital-2164 60 8 times time NOUN ital-2164 60 9 a a DET ital-2164 60 10 user user NOUN ital-2164 60 11 can can AUX ital-2164 60 12 be be AUX ital-2164 60 13 cut cut VERB ital-2164 60 14 in in ADP ital-2164 60 15 front front NOUN ital-2164 60 16 of of ADP ital-2164 60 17 at at ADP ital-2164 60 18 six six NUM ital-2164 60 19 . . PUNCT ital-2164 61 1 information information NOUN ital-2164 61 2 technology technology NOUN ital-2164 61 3 and and CCONJ ital-2164 61 4 libraries library NOUN ital-2164 61 5 | | PROPN ital-2164 61 6 june june PROPN ital-2164 61 7 2012 2012 NUM ital-2164 61 8 75 75 NUM ital-2164 61 9 the the DET ital-2164 61 10 final final ADJ ital-2164 61 11 alternative alternative ADJ ital-2164 61 12 strategy strategy NOUN ital-2164 61 13 , , PUNCT ital-2164 61 14 highest high ADJ ital-2164 61 15 - - PUNCT ital-2164 61 16 response response NOUN ital-2164 61 17 - - PUNCT ital-2164 61 18 ratio ratio NOUN ital-2164 61 19 - - PUNCT ital-2164 61 20 next next ADJ ital-2164 61 21 ( ( PUNCT ital-2164 61 22 hrrn hrrn PROPN ital-2164 61 23 ) ) PUNCT ital-2164 61 24 , , PUNCT ital-2164 61 25 is be AUX ital-2164 61 26 a a DET ital-2164 61 27 balance balance NOUN ital-2164 61 28 between between ADP ital-2164 61 29 fcfs fcfs PROPN ital-2164 61 30 and and CCONJ ital-2164 61 31 sjf sjf NOUN ital-2164 61 32 . . PUNCT ital-2164 62 1 it it PRON ital-2164 62 2 considers consider VERB ital-2164 62 3 both both CCONJ ital-2164 62 4 the the DET ital-2164 62 5 arrival arrival NOUN ital-2164 62 6 time time NOUN ital-2164 62 7 and and CCONJ ital-2164 62 8 requested request VERB ital-2164 62 9 session session NOUN ital-2164 62 10 length length NOUN ital-2164 62 11 when when SCONJ ital-2164 62 12 assigning assign VERB ital-2164 62 13 a a DET ital-2164 62 14 priority priority NOUN ital-2164 62 15 to to ADP ital-2164 62 16 each each DET ital-2164 62 17 user user NOUN ital-2164 62 18 in in ADP ital-2164 62 19 the the DET ital-2164 62 20 queue queue NOUN ital-2164 62 21 . . PUNCT ital-2164 63 1 each each DET ital-2164 63 2 time time NOUN ital-2164 63 3 a a DET ital-2164 63 4 user user NOUN ital-2164 63 5 is be AUX ital-2164 63 6 selected select VERB ital-2164 63 7 from from ADP ital-2164 63 8 the the DET ital-2164 63 9 queue queue NOUN ital-2164 63 10 , , PUNCT ital-2164 63 11 the the DET ital-2164 63 12 response response NOUN ital-2164 63 13 ratio ratio NOUN ital-2164 63 14 is be AUX ital-2164 63 15 recalculated recalculate VERB ital-2164 63 16 for for ADP ital-2164 63 17 all all DET ital-2164 63 18 users user NOUN ital-2164 63 19 . . PUNCT ital-2164 64 1 the the DET ital-2164 64 2 user user NOUN ital-2164 64 3 with with ADP ital-2164 64 4 the the DET ital-2164 64 5 highest high ADJ ital-2164 64 6 response response NOUN ital-2164 64 7 ratio ratio NOUN ital-2164 64 8 is be AUX ital-2164 64 9 selected select VERB ital-2164 64 10 and and CCONJ ital-2164 64 11 assigned assign VERB ital-2164 64 12 the the DET ital-2164 64 13 open open ADJ ital-2164 64 14 computer computer NOUN ital-2164 64 15 . . PUNCT ital-2164 65 1 the the DET ital-2164 65 2 formula formula NOUN ital-2164 65 3 for for ADP ital-2164 65 4 response response NOUN ital-2164 65 5 ratio ratio NOUN ital-2164 65 6 is be AUX ital-2164 65 7 : : PUNCT ital-2164 65 8 ( ( PUNCT ital-2164 65 9 ) ) PUNCT ital-2164 65 10 this this PRON ital-2164 65 11 allows allow VERB ital-2164 65 12 users user NOUN ital-2164 65 13 with with ADP ital-2164 65 14 a a DET ital-2164 65 15 shorter short ADJ ital-2164 65 16 session session NOUN ital-2164 65 17 request request NOUN ital-2164 65 18 to to PART ital-2164 65 19 cut cut VERB ital-2164 65 20 in in ADP ital-2164 65 21 line line NOUN ital-2164 65 22 , , PUNCT ital-2164 65 23 but but CCONJ ital-2164 65 24 only only ADV ital-2164 65 25 up up ADP ital-2164 65 26 to to ADP ital-2164 65 27 a a DET ital-2164 65 28 point point NOUN ital-2164 65 29 . . PUNCT ital-2164 66 1 even even ADV ital-2164 66 2 customers customer NOUN ital-2164 66 3 requesting request VERB ital-2164 66 4 the the DET ital-2164 66 5 longest long ADJ ital-2164 66 6 possible possible ADJ ital-2164 66 7 session session NOUN ital-2164 66 8 move move VERB ital-2164 66 9 up up ADV ital-2164 66 10 in in ADP ital-2164 66 11 priority priority NOUN ital-2164 66 12 as as SCONJ ital-2164 66 13 they they PRON ital-2164 66 14 wait wait VERB ital-2164 66 15 , , PUNCT ital-2164 66 16 just just ADV ital-2164 66 17 at at ADP ital-2164 66 18 a a DET ital-2164 66 19 slower slow ADJ ital-2164 66 20 pace pace NOUN ital-2164 66 21 . . PUNCT ital-2164 67 1 this this DET ital-2164 67 2 method method NOUN ital-2164 67 3 produces produce VERB ital-2164 67 4 the the DET ital-2164 67 5 same same ADJ ital-2164 67 6 benefits benefit NOUN ital-2164 67 7 and and CCONJ ital-2164 67 8 drawbacks drawback NOUN ital-2164 67 9 as as ADP ital-2164 67 10 the the DET ital-2164 67 11 sjf sjf NOUN ital-2164 67 12 strategy strategy NOUN ital-2164 67 13 ; ; PUNCT ital-2164 67 14 but but CCONJ ital-2164 67 15 the the DET ital-2164 67 16 effects effect NOUN ital-2164 67 17 of of ADP ital-2164 67 18 both both PRON ital-2164 67 19 are be AUX ital-2164 67 20 moderated moderated ADJ ital-2164 67 21 , , PUNCT ital-2164 67 22 and and CCONJ ital-2164 67 23 the the DET ital-2164 67 24 possibility possibility NOUN ital-2164 67 25 of of ADP ital-2164 67 26 unbounded unbounded ADJ ital-2164 67 27 waiting waiting NOUN ital-2164 67 28 is be AUX ital-2164 67 29 eliminated eliminate VERB ital-2164 67 30 . . PUNCT ital-2164 68 1 still still ADV ital-2164 68 2 , , PUNCT ital-2164 68 3 although although SCONJ ital-2164 68 4 the the DET ital-2164 68 5 expected expect VERB ital-2164 68 6 number number NOUN ital-2164 68 7 of of ADP ital-2164 68 8 cuts cut NOUN ital-2164 68 9 will will AUX ital-2164 68 10 be be AUX ital-2164 68 11 lower low ADJ ital-2164 68 12 using use VERB ital-2164 68 13 hrrn hrrn PROPN ital-2164 68 14 than than ADP ital-2164 68 15 with with ADP ital-2164 68 16 sjf sjf NOUN ital-2164 68 17 , , PUNCT ital-2164 68 18 there there PRON ital-2164 68 19 is be VERB ital-2164 68 20 no no DET ital-2164 68 21 limit limit NOUN ital-2164 68 22 on on ADP ital-2164 68 23 how how SCONJ ital-2164 68 24 many many ADJ ital-2164 68 25 times time NOUN ital-2164 68 26 a a DET ital-2164 68 27 user user NOUN ital-2164 68 28 may may AUX ital-2164 68 29 be be AUX ital-2164 68 30 passed pass VERB ital-2164 68 31 over over ADP ital-2164 68 32 in in ADP ital-2164 68 33 the the DET ital-2164 68 34 queue queue NOUN ital-2164 68 35 . . PUNCT ital-2164 69 1 the the DET ital-2164 69 2 response response NOUN ital-2164 69 3 ratio ratio NOUN ital-2164 69 4 formula formula NOUN ital-2164 69 5 can can AUX ital-2164 69 6 be be AUX ital-2164 69 7 generalized generalize VERB ital-2164 69 8 by by ADP ital-2164 69 9 scaling scale VERB ital-2164 69 10 the the DET ital-2164 69 11 importance importance NOUN ital-2164 69 12 of of ADP ital-2164 69 13 the the DET ital-2164 69 14 waiting wait VERB ital-2164 69 15 time time NOUN ital-2164 69 16 factor factor NOUN ital-2164 69 17 . . PUNCT ital-2164 70 1 for for ADP ital-2164 70 2 instance instance NOUN ital-2164 70 3 in in ADP ital-2164 70 4 the the DET ital-2164 70 5 modified modify VERB ital-2164 70 6 response response NOUN ital-2164 70 7 ratio ratio NOUN ital-2164 70 8 below below ADV ital-2164 70 9 , , PUNCT ital-2164 70 10 increasing increase VERB ital-2164 70 11 values value NOUN ital-2164 70 12 of of ADP ital-2164 70 13 x x PUNCT ital-2164 70 14 > > X ital-2164 70 15 1 1 NUM ital-2164 70 16 will will AUX ital-2164 70 17 cause cause VERB ital-2164 70 18 the the DET ital-2164 70 19 strategy strategy NOUN ital-2164 70 20 to to PART ital-2164 70 21 more more ADV ital-2164 70 22 resemble resemble VERB ital-2164 70 23 fcfs fcf NOUN ital-2164 70 24 , , PUNCT ital-2164 70 25 and and CCONJ ital-2164 70 26 decreasing decrease VERB ital-2164 70 27 values value NOUN ital-2164 70 28 of of ADP ital-2164 70 29 0 0 NUM ital-2164 70 30 < < X ital-2164 70 31 x x PUNCT ital-2164 70 32 < < X ital-2164 70 33 1 1 NUM ital-2164 70 34 will will AUX ital-2164 70 35 more more ADV ital-2164 70 36 resemble resemble VERB ital-2164 70 37 sjf sjf NOUN ital-2164 70 38 . . PUNCT ital-2164 71 1 ( ( PUNCT ital-2164 71 2 ) ) PUNCT ital-2164 71 3 one one PRON ital-2164 71 4 could could AUX ital-2164 71 5 experiment experiment VERB ital-2164 71 6 with with ADP ital-2164 71 7 different different ADJ ital-2164 71 8 values value NOUN ital-2164 71 9 of of ADP ital-2164 71 10 x x SYM ital-2164 71 11 to to PART ital-2164 71 12 find find VERB ital-2164 71 13 a a DET ital-2164 71 14 desired desire VERB ital-2164 71 15 balance balance NOUN ital-2164 71 16 between between ADP ital-2164 71 17 the the DET ital-2164 71 18 number number NOUN ital-2164 71 19 of of ADP ital-2164 71 20 line line NOUN ital-2164 71 21 cuts cut NOUN ital-2164 71 22 and and CCONJ ital-2164 71 23 the the DET ital-2164 71 24 impact impact NOUN ital-2164 71 25 on on ADP ital-2164 71 26 average average ADJ ital-2164 71 27 waiting waiting NOUN ital-2164 71 28 times time NOUN ital-2164 71 29 for for ADP ital-2164 71 30 customers customer NOUN ital-2164 71 31 in in ADP ital-2164 71 32 the the DET ital-2164 71 33 various various ADJ ital-2164 71 34 priority priority NOUN ital-2164 71 35 classes class NOUN ital-2164 71 36 . . PUNCT ital-2164 72 1 this this PRON ital-2164 72 2 wo will AUX ital-2164 72 3 n’t not PART ital-2164 72 4 be be AUX ital-2164 72 5 pursued pursue VERB ital-2164 72 6 here here ADV ital-2164 72 7 , , PUNCT ital-2164 72 8 and and CCONJ ital-2164 72 9 x x PUNCT ital-2164 72 10 will will AUX ital-2164 72 11 be be AUX ital-2164 72 12 assumed assume VERB ital-2164 72 13 to to PART ital-2164 72 14 be be AUX ital-2164 72 15 1 1 NUM ital-2164 72 16 . . PUNCT ital-2164 72 17 methodology methodology NOUN ital-2164 72 18 the the DET ital-2164 72 19 data datum NOUN ital-2164 72 20 used use VERB ital-2164 72 21 in in ADP ital-2164 72 22 this this DET ital-2164 72 23 simulation simulation NOUN ital-2164 72 24 come come VERB ital-2164 72 25 from from ADP ital-2164 72 26 the the DET ital-2164 72 27 metropolitan metropolitan PROPN ital-2164 72 28 library library PROPN ital-2164 72 29 system system NOUN ital-2164 72 30 ’s ’s PART ital-2164 72 31 southern southern ADJ ital-2164 72 32 oaks oak NOUN ital-2164 72 33 library library NOUN ital-2164 72 34 in in ADP ital-2164 72 35 oklahoma oklahoma PROPN ital-2164 72 36 city city PROPN ital-2164 72 37 . . PUNCT ital-2164 73 1 this this DET ital-2164 73 2 library library NOUN ital-2164 73 3 has have VERB ital-2164 73 4 eighteen eighteen NUM ital-2164 73 5 public public ADJ ital-2164 73 6 internet internet NOUN ital-2164 73 7 computers computer NOUN ital-2164 73 8 that that PRON ital-2164 73 9 customers customer NOUN ital-2164 73 10 can can AUX ital-2164 73 11 sign sign VERB ital-2164 73 12 up up ADP ital-2164 73 13 for for ADP ital-2164 73 14 using use VERB ital-2164 73 15 proprietary proprietary ADJ ital-2164 73 16 software software NOUN ital-2164 73 17 developed develop VERB ital-2164 73 18 by by ADP ital-2164 73 19 jimmy jimmy PROPN ital-2164 73 20 welch welch PROPN ital-2164 73 21 , , PUNCT ital-2164 73 22 deputy deputy NOUN ital-2164 73 23 executive executive ADJ ital-2164 73 24 director director NOUN ital-2164 73 25 / / SYM ital-2164 73 26 technology technology NOUN ital-2164 73 27 for for ADP ital-2164 73 28 the the DET ital-2164 73 29 metropolitan metropolitan PROPN ital-2164 73 30 library library NOUN ital-2164 73 31 system system NOUN ital-2164 73 32 . . PUNCT ital-2164 74 1 the the DET ital-2164 74 2 waiting wait VERB ital-2164 74 3 queue queue NOUN ital-2164 74 4 employs employ VERB ital-2164 74 5 the the DET ital-2164 74 6 firstcome firstcome ADV ital-2164 74 7 - - PUNCT ital-2164 74 8 first first ADV ital-2164 74 9 - - PUNCT ital-2164 74 10 served serve VERB ital-2164 74 11 ( ( PUNCT ital-2164 74 12 fcfs fcfs PROPN ital-2164 74 13 ) ) PUNCT ital-2164 74 14 strategy strategy NOUN ital-2164 74 15 . . PUNCT ital-2164 75 1 customers customer NOUN ital-2164 75 2 are be AUX ital-2164 75 3 allotted allot VERB ital-2164 75 4 an an DET ital-2164 75 5 initial initial ADJ ital-2164 75 6 session session NOUN ital-2164 75 7 of of ADP ital-2164 75 8 up up ADP ital-2164 75 9 to to PART ital-2164 75 10 sixty sixty NUM ital-2164 75 11 minutes minute NOUN ital-2164 75 12 but but CCONJ ital-2164 75 13 may may AUX ital-2164 75 14 extend extend VERB ital-2164 75 15 their their PRON ital-2164 75 16 session session NOUN ital-2164 75 17 in in ADP ital-2164 75 18 thirty thirty NUM ital-2164 75 19 - - PUNCT ital-2164 75 20 minute minute NOUN ital-2164 75 21 increments increment NOUN ital-2164 75 22 so so ADV ital-2164 75 23 long long ADV ital-2164 75 24 as as SCONJ ital-2164 75 25 the the DET ital-2164 75 26 waiting wait VERB ital-2164 75 27 queue queue NOUN ital-2164 75 28 is be AUX ital-2164 75 29 empty empty ADJ ital-2164 75 30 . . PUNCT ital-2164 76 1 repeat repeat NOUN ital-2164 76 2 customers customer NOUN ital-2164 76 3 are be AUX ital-2164 76 4 also also ADV ital-2164 76 5 allowed allow VERB ital-2164 76 6 to to PART ital-2164 76 7 sign sign VERB ital-2164 76 8 up up ADP ital-2164 76 9 for for ADP ital-2164 76 10 additional additional ADJ ital-2164 76 11 thirty thirty NUM ital-2164 76 12 - - PUNCT ital-2164 76 13 minute minute NOUN ital-2164 76 14 sessions session NOUN ital-2164 76 15 during during ADP ital-2164 76 16 the the DET ital-2164 76 17 day day NOUN ital-2164 76 18 , , PUNCT ital-2164 76 19 provided provide VERB ital-2164 76 20 that that SCONJ ital-2164 76 21 no no DET ital-2164 76 22 user user NOUN ital-2164 76 23 currently currently ADV ital-2164 76 24 in in ADP ital-2164 76 25 the the DET ital-2164 76 26 queue queue NOUN ital-2164 76 27 has have AUX ital-2164 76 28 been be AUX ital-2164 76 29 waiting wait VERB ital-2164 76 30 for for ADP ital-2164 76 31 more more ADJ ital-2164 76 32 than than ADP ital-2164 76 33 ten ten NUM ital-2164 76 34 minutes minute NOUN ital-2164 76 35 ( ( PUNCT ital-2164 76 36 an an DET ital-2164 76 37 indication indication NOUN ital-2164 76 38 that that SCONJ ital-2164 76 39 demand demand NOUN ital-2164 76 40 for for ADP ital-2164 76 41 computers computer NOUN ital-2164 76 42 is be AUX ital-2164 76 43 currently currently ADV ital-2164 76 44 high high ADJ ital-2164 76 45 ) ) PUNCT ital-2164 76 46 . . PUNCT ital-2164 77 1 anonymous anonymous ADJ ital-2164 77 2 usage usage NOUN ital-2164 77 3 data datum NOUN ital-2164 77 4 gathered gather VERB ital-2164 77 5 by by ADP ital-2164 77 6 the the DET ital-2164 77 7 system system NOUN ital-2164 77 8 in in ADP ital-2164 77 9 august august PROPN ital-2164 77 10 2010 2010 NUM ital-2164 77 11 was be AUX ital-2164 77 12 compiled compile VERB ital-2164 77 13 to to PART ital-2164 77 14 produce produce VERB ital-2164 77 15 the the DET ital-2164 77 16 information information NOUN ital-2164 77 17 about about ADP ital-2164 77 18 each each DET ital-2164 77 19 customer customer NOUN ital-2164 77 20 session session NOUN ital-2164 77 21 shown show VERB ital-2164 77 22 in in ADP ital-2164 77 23 table table NOUN ital-2164 77 24 1 1 NUM ital-2164 77 25 . . PUNCT ital-2164 78 1 public public PROPN ital-2164 78 2 library library PROPN ital-2164 78 3 computer computer NOUN ital-2164 78 4 waiting wait VERB ital-2164 78 5 queues queue NOUN ital-2164 79 1 | | ADP ital-2164 79 2 williamson williamson PROPN ital-2164 79 3 76 76 NUM ital-2164 79 4 table table NOUN ital-2164 79 5 1 1 NUM ital-2164 79 6 . . PUNCT ital-2164 79 7 session session NOUN ital-2164 79 8 data datum NOUN ital-2164 79 9 ( ( PUNCT ital-2164 79 10 units unit NOUN ital-2164 79 11 in in ADP ital-2164 79 12 minutes minute NOUN ital-2164 79 13 ) ) PUNCT ital-2164 80 1 the the DET ital-2164 80 2 information information NOUN ital-2164 80 3 about about ADP ital-2164 80 4 each each DET ital-2164 80 5 session session NOUN ital-2164 80 6 required require VERB ital-2164 80 7 for for ADP ital-2164 80 8 the the DET ital-2164 80 9 simulation simulation NOUN ital-2164 80 10 includes include VERB ital-2164 80 11 the the DET ital-2164 80 12 time time NOUN ital-2164 80 13 at at ADP ital-2164 80 14 which which PRON ital-2164 80 15 the the DET ital-2164 80 16 user user NOUN ital-2164 80 17 arrived arrive VERB ital-2164 80 18 to to PART ital-2164 80 19 sign sign VERB ital-2164 80 20 up up ADP ital-2164 80 21 for for ADP ital-2164 80 22 a a DET ital-2164 80 23 computer computer NOUN ital-2164 80 24 , , PUNCT ital-2164 80 25 the the DET ital-2164 80 26 number number NOUN ital-2164 80 27 of of ADP ital-2164 80 28 minutes minute NOUN ital-2164 80 29 it it PRON ital-2164 80 30 took take VERB ital-2164 80 31 the the DET ital-2164 80 32 user user NOUN ital-2164 80 33 to to PART ital-2164 80 34 log log VERB ital-2164 80 35 in in ADP ital-2164 80 36 once once ADV ital-2164 80 37 assigned assign VERB ital-2164 80 38 a a DET ital-2164 80 39 computer computer NOUN ital-2164 80 40 , , PUNCT ital-2164 80 41 how how SCONJ ital-2164 80 42 many many ADJ ital-2164 80 43 minutes minute NOUN ital-2164 80 44 of of ADP ital-2164 80 45 computer computer NOUN ital-2164 80 46 time time NOUN ital-2164 80 47 were be AUX ital-2164 80 48 used use VERB ital-2164 80 49 , , PUNCT ital-2164 80 50 whether whether SCONJ ital-2164 80 51 or or CCONJ ital-2164 80 52 not not PART ital-2164 80 53 this this PRON ital-2164 80 54 was be AUX ital-2164 80 55 the the DET ital-2164 80 56 user user NOUN ital-2164 80 57 ’s ’s PART ital-2164 80 58 first first ADJ ital-2164 80 59 or or CCONJ ital-2164 80 60 a a DET ital-2164 80 61 subsequent subsequent ADJ ital-2164 80 62 session session NOUN ital-2164 80 63 for for ADP ital-2164 80 64 the the DET ital-2164 80 65 day day NOUN ital-2164 80 66 , , PUNCT ital-2164 80 67 and and CCONJ ital-2164 80 68 finally finally ADV ital-2164 80 69 , , PUNCT ital-2164 80 70 whether whether SCONJ ital-2164 80 71 the the DET ital-2164 80 72 user user NOUN ital-2164 80 73 gave give VERB ital-2164 80 74 up up ADP ital-2164 80 75 waiting wait VERB ital-2164 80 76 and and CCONJ ital-2164 80 77 abandoned abandon VERB ital-2164 80 78 his his PRON ital-2164 80 79 / / SYM ital-2164 80 80 her her PRON ital-2164 80 81 place place NOUN ital-2164 80 82 in in ADP ital-2164 80 83 the the DET ital-2164 80 84 queue queue NOUN ital-2164 80 85 . . PUNCT ital-2164 81 1 users user NOUN ital-2164 81 2 are be AUX ital-2164 81 3 given give VERB ital-2164 81 4 eight eight NUM ital-2164 81 5 minutes minute NOUN ital-2164 81 6 to to PART ital-2164 81 7 log log VERB ital-2164 81 8 in in ADP ital-2164 81 9 once once ADV ital-2164 81 10 a a DET ital-2164 81 11 computer computer NOUN ital-2164 81 12 station station NOUN ital-2164 81 13 is be AUX ital-2164 81 14 assigned assign VERB ital-2164 81 15 to to ADP ital-2164 81 16 them they PRON ital-2164 81 17 before before SCONJ ital-2164 81 18 they they PRON ital-2164 81 19 are be AUX ital-2164 81 20 considered consider VERB ital-2164 81 21 to to PART ital-2164 81 22 have have AUX ital-2164 81 23 abandoned abandon VERB ital-2164 81 24 the the DET ital-2164 81 25 queue queue NOUN ital-2164 81 26 . . PUNCT ital-2164 82 1 once once SCONJ ital-2164 82 2 this this DET ital-2164 82 3 data datum NOUN ital-2164 82 4 has have AUX ital-2164 82 5 been be AUX ital-2164 82 6 gathered gather VERB ital-2164 82 7 , , PUNCT ital-2164 82 8 the the DET ital-2164 82 9 computer computer NOUN ital-2164 82 10 simulation simulation NOUN ital-2164 82 11 runs run VERB ital-2164 82 12 by by ADP ital-2164 82 13 iterating iterate VERB ital-2164 82 14 through through ADP ital-2164 82 15 each each DET ital-2164 82 16 second second NOUN ital-2164 82 17 the the DET ital-2164 82 18 library library NOUN ital-2164 82 19 is be AUX ital-2164 82 20 open open ADJ ital-2164 82 21 . . PUNCT ital-2164 83 1 as as SCONJ ital-2164 83 2 user user NOUN ital-2164 83 3 sign sign NOUN ital-2164 83 4 - - PUNCT ital-2164 83 5 up up ADP ital-2164 83 6 times time NOUN ital-2164 83 7 are be AUX ital-2164 83 8 encountered encounter VERB ital-2164 83 9 in in ADP ital-2164 83 10 the the DET ital-2164 83 11 data datum NOUN ital-2164 83 12 , , PUNCT ital-2164 83 13 they they PRON ital-2164 83 14 are be AUX ital-2164 83 15 added add VERB ital-2164 83 16 to to ADP ital-2164 83 17 the the DET ital-2164 83 18 waiting wait VERB ital-2164 83 19 queue queue NOUN ital-2164 83 20 . . PUNCT ital-2164 84 1 when when SCONJ ital-2164 84 2 a a DET ital-2164 84 3 computer computer NOUN ital-2164 84 4 becomes become VERB ital-2164 84 5 available available ADJ ital-2164 84 6 , , PUNCT ital-2164 84 7 a a DET ital-2164 84 8 user user NOUN ital-2164 84 9 is be AUX ital-2164 84 10 selected select VERB ital-2164 84 11 from from ADP ital-2164 84 12 the the DET ital-2164 84 13 queue queue NOUN ital-2164 84 14 using use VERB ital-2164 84 15 the the DET ital-2164 84 16 strategy strategy NOUN ital-2164 84 17 being be AUX ital-2164 84 18 simulated simulate VERB ital-2164 84 19 and and CCONJ ital-2164 84 20 assigned assign VERB ital-2164 84 21 to to ADP ital-2164 84 22 the the DET ital-2164 84 23 open open ADJ ital-2164 84 24 computer computer NOUN ital-2164 84 25 . . PUNCT ital-2164 85 1 the the DET ital-2164 85 2 customer customer NOUN ital-2164 85 3 occupies occupy VERB ital-2164 85 4 the the DET ital-2164 85 5 computer computer NOUN ital-2164 85 6 for for ADP ital-2164 85 7 the the DET ital-2164 85 8 length length NOUN ital-2164 85 9 of of ADP ital-2164 85 10 time time NOUN ital-2164 85 11 given give VERB ital-2164 85 12 by by ADP ital-2164 85 13 their their PRON ital-2164 85 14 associated associate VERB ital-2164 85 15 log log NOUN ital-2164 85 16 - - PUNCT ital-2164 85 17 in in ADP ital-2164 85 18 delay delay NOUN ital-2164 85 19 and and CCONJ ital-2164 85 20 session session NOUN ital-2164 85 21 length length NOUN ital-2164 85 22 . . PUNCT ital-2164 86 1 when when SCONJ ital-2164 86 2 this this DET ital-2164 86 3 time time NOUN ital-2164 86 4 expires expire VERB ital-2164 86 5 , , PUNCT ital-2164 86 6 customers customer NOUN ital-2164 86 7 are be AUX ital-2164 86 8 removed remove VERB ital-2164 86 9 from from ADP ital-2164 86 10 their their PRON ital-2164 86 11 computer computer NOUN ital-2164 86 12 and and CCONJ ital-2164 86 13 the the DET ital-2164 86 14 information information NOUN ital-2164 86 15 recorded record VERB ital-2164 86 16 during during ADP ital-2164 86 17 their their PRON ital-2164 86 18 time time NOUN ital-2164 86 19 spent spend VERB ital-2164 86 20 in in ADP ital-2164 86 21 the the DET ital-2164 86 22 waiting wait VERB ital-2164 86 23 queue queue NOUN ital-2164 86 24 is be AUX ital-2164 86 25 logged log VERB ital-2164 86 26 . . PUNCT ital-2164 87 1 results result NOUN ital-2164 87 2 there there PRON ital-2164 87 3 were be VERB ital-2164 87 4 7,403 7,403 NUM ital-2164 87 5 sign sign NOUN ital-2164 87 6 - - PUNCT ital-2164 87 7 ups up NOUN ital-2164 87 8 for for ADP ital-2164 87 9 the the DET ital-2164 87 10 computers computer NOUN ital-2164 87 11 at at ADP ital-2164 87 12 the the DET ital-2164 87 13 southern southern ADJ ital-2164 87 14 oaks oak NOUN ital-2164 87 15 library library NOUN ital-2164 87 16 in in ADP ital-2164 87 17 august august PROPN ital-2164 87 18 2010 2010 NUM ital-2164 87 19 . . PUNCT ital-2164 88 1 each each PRON ital-2164 88 2 of of ADP ital-2164 88 3 these these DET ital-2164 88 4 requests request NOUN ital-2164 88 5 is be AUX ital-2164 88 6 assigned assign VERB ital-2164 88 7 a a DET ital-2164 88 8 priority priority NOUN ital-2164 88 9 class class NOUN ital-2164 88 10 based base VERB ital-2164 88 11 on on ADP ital-2164 88 12 the the DET ital-2164 88 13 length length NOUN ital-2164 88 14 of of ADP ital-2164 88 15 the the DET ital-2164 88 16 session session NOUN ital-2164 88 17 as as SCONJ ital-2164 88 18 detailed detail VERB ital-2164 88 19 in in ADP ital-2164 88 20 table table NOUN ital-2164 88 21 2 2 NUM ital-2164 88 22 . . PUNCT ital-2164 89 1 the the DET ital-2164 89 2 intended intended ADJ ital-2164 89 3 session session NOUN ital-2164 89 4 length length NOUN ital-2164 89 5 of of ADP ital-2164 89 6 users user NOUN ital-2164 89 7 choosing choose VERB ital-2164 89 8 to to PART ital-2164 89 9 abandon abandon VERB ital-2164 89 10 the the DET ital-2164 89 11 queue queue NOUN ital-2164 89 12 is be AUX ital-2164 89 13 unknown unknown ADJ ital-2164 89 14 . . PUNCT ital-2164 90 1 abandoned abandon VERB ital-2164 90 2 sign sign NOUN ital-2164 90 3 - - PUNCT ital-2164 90 4 ups up NOUN ital-2164 90 5 are be AUX ital-2164 90 6 assigned assign VERB ital-2164 90 7 a a DET ital-2164 90 8 priority priority NOUN ital-2164 90 9 class class NOUN ital-2164 90 10 randomly randomly NOUN ital-2164 90 11 in in ADP ital-2164 90 12 proportion proportion NOUN ital-2164 90 13 to to ADP ital-2164 90 14 the the DET ital-2164 90 15 overall overall ADJ ital-2164 90 16 distribution distribution NOUN ital-2164 90 17 of of ADP ital-2164 90 18 priority priority NOUN ital-2164 90 19 classes class NOUN ital-2164 90 20 in in ADP ital-2164 90 21 the the DET ital-2164 90 22 data datum NOUN ital-2164 90 23 so so SCONJ ital-2164 90 24 as as SCONJ ital-2164 90 25 not not PART ital-2164 90 26 to to PART ital-2164 90 27 introduce introduce VERB ital-2164 90 28 any any DET ital-2164 90 29 systematic systematic ADJ ital-2164 90 30 bias bias NOUN ital-2164 90 31 into into ADP ital-2164 90 32 the the DET ital-2164 90 33 results result NOUN ital-2164 90 34 . . PUNCT ital-2164 91 1 even even ADV ital-2164 91 2 though though SCONJ ital-2164 91 3 their their PRON ital-2164 91 4 actual actual ADJ ital-2164 91 5 session session NOUN ital-2164 91 6 length length NOUN ital-2164 91 7 is be AUX ital-2164 91 8 zero zero NUM ital-2164 91 9 , , PUNCT ital-2164 91 10 these these DET ital-2164 91 11 users user NOUN ital-2164 91 12 participate participate VERB ital-2164 91 13 in in ADP ital-2164 91 14 the the DET ital-2164 91 15 queue queue NOUN ital-2164 91 16 and and CCONJ ital-2164 91 17 cause cause VERB ital-2164 91 18 the the DET ital-2164 91 19 computer computer NOUN ital-2164 91 20 eventually eventually ADV ital-2164 91 21 assigned assign VERB ital-2164 91 22 to to ADP ital-2164 91 23 them they PRON ital-2164 91 24 to to PART ital-2164 91 25 sit sit VERB ital-2164 91 26 idle idle ADJ ital-2164 91 27 for for ADP ital-2164 91 28 eight eight NUM ital-2164 91 29 minutes minute NOUN ital-2164 91 30 until until SCONJ ital-2164 91 31 it it PRON ital-2164 91 32 is be AUX ital-2164 91 33 re re VERB ital-2164 91 34 - - VERB ital-2164 91 35 assigned assign VERB ital-2164 91 36 . . PUNCT ital-2164 92 1 customers customer NOUN ital-2164 92 2 signing sign VERB ital-2164 92 3 up up ADP ital-2164 92 4 for for ADP ital-2164 92 5 a a DET ital-2164 92 6 subsequent subsequent ADJ ital-2164 92 7 session session NOUN ital-2164 92 8 during during ADP ital-2164 92 9 the the DET ital-2164 92 10 day day NOUN ital-2164 92 11 are be AUX ital-2164 92 12 always always ADV ital-2164 92 13 assigned assign VERB ital-2164 92 14 the the DET ital-2164 92 15 lowest low ADJ ital-2164 92 16 priority priority NOUN ital-2164 92 17 class class NOUN ital-2164 92 18 ( ( PUNCT ital-2164 92 19 p-4 p-4 NOUN ital-2164 92 20 ) ) PUNCT ital-2164 92 21 regardless regardless ADV ital-2164 92 22 of of ADP ital-2164 92 23 their their PRON ital-2164 92 24 requested request VERB ital-2164 92 25 session session NOUN ital-2164 92 26 length length NOUN ital-2164 92 27 . . PUNCT ital-2164 93 1 this this PRON ital-2164 93 2 is be AUX ital-2164 93 3 a a DET ital-2164 93 4 policy policy NOUN ital-2164 93 5 decision decision NOUN ital-2164 93 6 to to PART ital-2164 93 7 not not PART ital-2164 93 8 give give VERB ital-2164 93 9 priority priority NOUN ital-2164 93 10 to to ADP ital-2164 93 11 users user NOUN ital-2164 93 12 who who PRON ital-2164 93 13 have have AUX ital-2164 93 14 already already ADV ital-2164 93 15 received receive VERB ital-2164 93 16 a a DET ital-2164 93 17 computer computer NOUN ital-2164 93 18 session session NOUN ital-2164 93 19 for for ADP ital-2164 93 20 the the DET ital-2164 93 21 day day NOUN ital-2164 93 22 . . PUNCT ital-2164 94 1 information information NOUN ital-2164 94 2 technology technology NOUN ital-2164 94 3 and and CCONJ ital-2164 94 4 libraries library NOUN ital-2164 94 5 | | PROPN ital-2164 94 6 june june PROPN ital-2164 94 7 2012 2012 NUM ital-2164 94 8 77 77 NUM ital-2164 94 9 table table NOUN ital-2164 94 10 2 2 NUM ital-2164 94 11 . . PUNCT ital-2164 94 12 assignment assignment NOUN ital-2164 94 13 of of ADP ital-2164 94 14 priority priority NOUN ital-2164 94 15 classes class NOUN ital-2164 94 16 figure figure VERB ital-2164 94 17 1 1 NUM ital-2164 94 18 displays display VERB ital-2164 94 19 the the DET ital-2164 94 20 average average ADJ ital-2164 94 21 waiting waiting NOUN ital-2164 94 22 time time NOUN ital-2164 94 23 for for ADP ital-2164 94 24 each each DET ital-2164 94 25 priority priority NOUN ital-2164 94 26 class class NOUN ital-2164 94 27 during during ADP ital-2164 94 28 the the DET ital-2164 94 29 simulation simulation NOUN ital-2164 94 30 ( ( PUNCT ital-2164 94 31 bars bar NOUN ital-2164 94 32 ) ) PUNCT ital-2164 94 33 along along ADP ital-2164 94 34 with with ADP ital-2164 94 35 the the DET ital-2164 94 36 total total ADJ ital-2164 94 37 number number NOUN ital-2164 94 38 of of ADP ital-2164 94 39 sessions session NOUN ital-2164 94 40 initially initially ADV ital-2164 94 41 assigned assign VERB ital-2164 94 42 to to ADP ital-2164 94 43 each each DET ital-2164 94 44 class class NOUN ital-2164 94 45 ( ( PUNCT ital-2164 94 46 line line NOUN ital-2164 94 47 ) ) PUNCT ital-2164 94 48 . . PUNCT ital-2164 95 1 it it PRON ital-2164 95 2 is be AUX ital-2164 95 3 immediately immediately ADV ital-2164 95 4 obvious obvious ADJ ital-2164 95 5 from from ADP ital-2164 95 6 the the DET ital-2164 95 7 chart chart NOUN ital-2164 95 8 that that SCONJ ital-2164 95 9 each each DET ital-2164 95 10 alternative alternative ADJ ital-2164 95 11 strategy strategy NOUN ital-2164 95 12 excels excel VERB ital-2164 95 13 at at ADP ital-2164 95 14 reducing reduce VERB ital-2164 95 15 the the DET ital-2164 95 16 average average ADJ ital-2164 95 17 wait wait NOUN ital-2164 95 18 for for ADP ital-2164 95 19 high high ADJ ital-2164 95 20 priority priority NOUN ital-2164 95 21 ( ( PUNCT ital-2164 95 22 p1 p1 NOUN ital-2164 95 23 ) ) PUNCT ital-2164 95 24 users user NOUN ital-2164 95 25 . . PUNCT ital-2164 96 1 also also ADV ital-2164 96 2 observe observe VERB ital-2164 96 3 how how SCONJ ital-2164 96 4 removing remove VERB ital-2164 96 5 one one NUM ital-2164 96 6 computer computer NOUN ital-2164 96 7 from from ADP ital-2164 96 8 the the DET ital-2164 96 9 pool pool NOUN ital-2164 96 10 to to PART ital-2164 96 11 serve serve VERB ital-2164 96 12 exclusively exclusively ADV ital-2164 96 13 as as ADP ital-2164 96 14 a a DET ital-2164 96 15 fifteen fifteen NUM ital-2164 96 16 - - PUNCT ital-2164 96 17 minute minute NOUN ital-2164 96 18 computer computer NOUN ital-2164 96 19 drastically drastically ADV ital-2164 96 20 increases increase VERB ital-2164 96 21 the the DET ital-2164 96 22 fcfs-15 fcfs-15 PROPN ital-2164 96 23 average average NOUN ital-2164 96 24 wait wait NOUN ital-2164 96 25 times time NOUN ital-2164 96 26 in in ADP ital-2164 96 27 the the DET ital-2164 96 28 other other ADJ ital-2164 96 29 priority priority NOUN ital-2164 96 30 classes class NOUN ital-2164 96 31 . . PUNCT ital-2164 97 1 clearly clearly ADV ital-2164 97 2 , , PUNCT ital-2164 97 3 removing remove VERB ital-2164 97 4 one one NUM ital-2164 97 5 ( ( PUNCT ital-2164 97 6 or or CCONJ ital-2164 97 7 more more ADJ ital-2164 97 8 ) ) PUNCT ital-2164 97 9 computer computer NOUN ital-2164 97 10 from from ADP ital-2164 97 11 the the DET ital-2164 97 12 pool pool NOUN ital-2164 97 13 to to PART ital-2164 97 14 serve serve VERB ital-2164 97 15 as as ADP ital-2164 97 16 a a DET ital-2164 97 17 dedicated dedicated ADJ ital-2164 97 18 fifteen fifteen NUM ital-2164 97 19 - - PUNCT ital-2164 97 20 minute minute NOUN ital-2164 97 21 station station NOUN ital-2164 97 22 is be AUX ital-2164 97 23 a a DET ital-2164 97 24 poor poor ADJ ital-2164 97 25 strategy strategy NOUN ital-2164 97 26 here here ADV ital-2164 97 27 for for ADP ital-2164 97 28 all all PRON ital-2164 97 29 but but SCONJ ital-2164 97 30 the the DET ital-2164 97 31 519 519 NUM ital-2164 97 32 users user NOUN ital-2164 97 33 in in ADP ital-2164 97 34 class class NOUN ital-2164 97 35 p-1 p-1 NOUN ital-2164 97 36 . . PUNCT ital-2164 98 1 losing lose VERB ital-2164 98 2 just just ADV ital-2164 98 3 one one NUM ital-2164 98 4 of of ADP ital-2164 98 5 the the DET ital-2164 98 6 eighteen eighteen NUM ital-2164 98 7 available available ADJ ital-2164 98 8 computers computer NOUN ital-2164 98 9 nearly nearly ADV ital-2164 98 10 doubles double VERB ital-2164 98 11 the the DET ital-2164 98 12 average average ADJ ital-2164 98 13 wait wait VERB ital-2164 98 14 for for ADP ital-2164 98 15 the the DET ital-2164 98 16 remaining remain VERB ital-2164 98 17 6,884 6,884 NUM ital-2164 98 18 users user NOUN ital-2164 98 19 in in ADP ital-2164 98 20 the the DET ital-2164 98 21 other other ADJ ital-2164 98 22 priority priority NOUN ital-2164 98 23 classes class NOUN ital-2164 98 24 . . PUNCT ital-2164 99 1 figure figure VERB ital-2164 99 2 1 1 NUM ital-2164 99 3 . . PUNCT ital-2164 100 1 average average ADJ ital-2164 100 2 user user NOUN ital-2164 100 3 wait wait VERB ital-2164 100 4 minutes minute NOUN ital-2164 100 5 by by ADP ital-2164 100 6 priority priority NOUN ital-2164 100 7 class class NOUN ital-2164 100 8 public public PROPN ital-2164 100 9 library library NOUN ital-2164 100 10 computer computer NOUN ital-2164 100 11 waiting wait VERB ital-2164 100 12 queues queue NOUN ital-2164 101 1 | | ADP ital-2164 101 2 williamson williamson PROPN ital-2164 101 3 78 78 NUM ital-2164 101 4 by by ADP ital-2164 101 5 contrast contrast NOUN ital-2164 101 6 , , PUNCT ital-2164 101 7 note note VERB ital-2164 101 8 that that SCONJ ital-2164 101 9 the the DET ital-2164 101 10 reduced reduce VERB ital-2164 101 11 average average ADJ ital-2164 101 12 wait wait NOUN ital-2164 101 13 times time NOUN ital-2164 101 14 for for ADP ital-2164 101 15 the the DET ital-2164 101 16 highest high ADJ ital-2164 101 17 priority priority NOUN ital-2164 101 18 users user NOUN ital-2164 101 19 in in ADP ital-2164 101 20 class class NOUN ital-2164 101 21 p-1 p-1 NOUN ital-2164 101 22 persist persist VERB ital-2164 101 23 in in ADP ital-2164 101 24 classes class NOUN ital-2164 101 25 p-2 p-2 PROPN ital-2164 101 26 and and CCONJ ital-2164 101 27 p-3 p-3 PROPN ital-2164 101 28 for for ADP ital-2164 101 29 the the DET ital-2164 101 30 non non ADJ ital-2164 101 31 - - ADJ ital-2164 101 32 fcsc fcsc ADJ ital-2164 101 33 strategies strategy NOUN ital-2164 101 34 . . PUNCT ital-2164 102 1 the the DET ital-2164 102 2 sjf sjf NOUN ital-2164 102 3 strategy strategy NOUN ital-2164 102 4 produces produce VERB ital-2164 102 5 the the DET ital-2164 102 6 most most ADV ital-2164 102 7 dramatic dramatic ADJ ital-2164 102 8 reductions reduction NOUN ital-2164 102 9 for for ADP ital-2164 102 10 the the DET ital-2164 102 11 2,164 2,164 NUM ital-2164 102 12 users user NOUN ital-2164 102 13 not not PART ital-2164 102 14 in in ADP ital-2164 102 15 class class NOUN ital-2164 102 16 p-4 p-4 SPACE ital-2164 102 17 . . PUNCT ital-2164 103 1 however however ADV ital-2164 103 2 , , PUNCT ital-2164 103 3 for for ADP ital-2164 103 4 the the DET ital-2164 103 5 5,239 5,239 NUM ital-2164 103 6 users user NOUN ital-2164 103 7 in in ADP ital-2164 103 8 class class NOUN ital-2164 103 9 p-4 p-4 NOUN ital-2164 103 10 , , PUNCT ital-2164 103 11 the the DET ital-2164 103 12 sjf sjf NOUN ital-2164 103 13 strategy strategy NOUN ital-2164 103 14 produced produce VERB ital-2164 103 15 an an DET ital-2164 103 16 average average ADJ ital-2164 103 17 wait wait NOUN ital-2164 103 18 time time NOUN ital-2164 103 19 that that PRON ital-2164 103 20 was be AUX ital-2164 103 21 2.1 2.1 NUM ital-2164 103 22 minutes minute NOUN ital-2164 103 23 longer long ADV ital-2164 103 24 than than ADP ital-2164 103 25 the the DET ital-2164 103 26 purely purely ADV ital-2164 103 27 fcfs fcfs ADJ ital-2164 103 28 strategy strategy NOUN ital-2164 103 29 . . PUNCT ital-2164 104 1 the the DET ital-2164 104 2 hrrn hrrn PROPN ital-2164 104 3 strategy strategy NOUN ital-2164 104 4 achieves achieve VERB ital-2164 104 5 lesser less ADJ ital-2164 104 6 wait wait NOUN ital-2164 104 7 time time NOUN ital-2164 104 8 reductions reduction NOUN ital-2164 104 9 than than ADP ital-2164 104 10 sjf sjf NOUN ital-2164 104 11 in in ADP ital-2164 104 12 the the DET ital-2164 104 13 higher high ADJ ital-2164 104 14 priority priority NOUN ital-2164 104 15 classes class NOUN ital-2164 104 16 , , PUNCT ital-2164 104 17 but but CCONJ ital-2164 104 18 hrrn hrrn PROPN ital-2164 104 19 increased increase VERB ital-2164 104 20 the the DET ital-2164 104 21 average average ADJ ital-2164 104 22 wait wait NOUN ital-2164 104 23 for for ADP ital-2164 104 24 users user NOUN ital-2164 104 25 in in ADP ital-2164 104 26 class class NOUN ital-2164 104 27 p-4 p-4 NOUN ital-2164 104 28 by by ADP ital-2164 104 29 only only ADV ital-2164 104 30 0.7 0.7 NUM ital-2164 104 31 minutes minute NOUN ital-2164 104 32 relative relative ADJ ital-2164 104 33 to to ADP ital-2164 104 34 fcfs fcfs PROPN ital-2164 104 35 . . PUNCT ital-2164 105 1 the the DET ital-2164 105 2 average average ADJ ital-2164 105 3 wait wait VERB ital-2164 105 4 using use VERB ital-2164 105 5 the the DET ital-2164 105 6 sjf sjf NOUN ital-2164 105 7 - - PUNCT ital-2164 105 8 fb fb NOUN ital-2164 105 9 strategy strategy NOUN ital-2164 105 10 falls fall VERB ital-2164 105 11 in in ADP ital-2164 105 12 between between ADP ital-2164 105 13 that that PRON ital-2164 105 14 of of ADP ital-2164 105 15 sjf sjf PROPN ital-2164 105 16 and and CCONJ ital-2164 105 17 hrrn hrrn PROPN ital-2164 105 18 for for ADP ital-2164 105 19 each each DET ital-2164 105 20 priority priority NOUN ital-2164 105 21 class class NOUN ital-2164 105 22 while while SCONJ ital-2164 105 23 guaranteeing guarantee VERB ital-2164 105 24 users user NOUN ital-2164 105 25 will will AUX ital-2164 105 26 be be AUX ital-2164 105 27 cut cut VERB ital-2164 105 28 at at ADP ital-2164 105 29 most most ADV ital-2164 105 30 six six NUM ital-2164 105 31 times time NOUN ital-2164 105 32 . . PUNCT ital-2164 106 1 an an DET ital-2164 106 2 examination examination NOUN ital-2164 106 3 of of ADP ital-2164 106 4 the the DET ital-2164 106 5 maximum maximum ADJ ital-2164 106 6 wait wait NOUN ital-2164 106 7 times time NOUN ital-2164 106 8 for for ADP ital-2164 106 9 each each DET ital-2164 106 10 priority priority NOUN ital-2164 106 11 class class NOUN ital-2164 106 12 in in ADP ital-2164 106 13 figure figure NOUN ital-2164 106 14 2 2 NUM ital-2164 106 15 illustrates illustrate VERB ital-2164 106 16 how how SCONJ ital-2164 106 17 the the DET ital-2164 106 18 express express ADJ ital-2164 106 19 lane lane NOUN ital-2164 106 20 itself itself PRON ital-2164 106 21 can can AUX ital-2164 106 22 be be AUX ital-2164 106 23 a a DET ital-2164 106 24 bottleneck bottleneck NOUN ital-2164 106 25 . . PUNCT ital-2164 107 1 even even ADV ital-2164 107 2 with with ADP ital-2164 107 3 a a DET ital-2164 107 4 dedicated dedicated ADJ ital-2164 107 5 fifteen fifteen NUM ital-2164 107 6 - - PUNCT ital-2164 107 7 minute minute NOUN ital-2164 107 8 express express ADJ ital-2164 107 9 computer computer NOUN ital-2164 107 10 under under ADP ital-2164 107 11 the the DET ital-2164 107 12 fcfs-15 fcfs-15 PROPN ital-2164 107 13 strategy strategy NOUN ital-2164 107 14 , , PUNCT ital-2164 107 15 at at ADP ital-2164 107 16 least least ADV ital-2164 107 17 one one NUM ital-2164 107 18 user user NOUN ital-2164 107 19 would would AUX ital-2164 107 20 have have AUX ital-2164 107 21 waited wait VERB ital-2164 107 22 over over ADP ital-2164 107 23 half half DET ital-2164 107 24 an an DET ital-2164 107 25 hour hour NOUN ital-2164 107 26 to to PART ital-2164 107 27 use use VERB ital-2164 107 28 a a DET ital-2164 107 29 computer computer NOUN ital-2164 107 30 for for ADP ital-2164 107 31 fifteen fifteen NUM ital-2164 107 32 minutes minute NOUN ital-2164 107 33 or or CCONJ ital-2164 107 34 less less ADJ ital-2164 107 35 . . PUNCT ital-2164 108 1 in in ADP ital-2164 108 2 all all PRON ital-2164 108 3 but but SCONJ ital-2164 108 4 the the DET ital-2164 108 5 highest high ADJ ital-2164 108 6 priority priority NOUN ital-2164 108 7 class class NOUN ital-2164 108 8 ( ( PUNCT ital-2164 108 9 p-2 p-2 PROPN ital-2164 108 10 through through ADP ital-2164 108 11 p-4 p-4 SPACE ital-2164 108 12 ) ) PUNCT ital-2164 108 13 , , PUNCT ital-2164 108 14 the the DET ital-2164 108 15 fcfs-15 fcfs-15 PROPN ital-2164 108 16 strategy strategy NOUN ital-2164 108 17 again again ADV ital-2164 108 18 performs perform VERB ital-2164 108 19 poorly poorly ADV ital-2164 108 20 with with ADP ital-2164 108 21 at at ADV ital-2164 108 22 least least ADV ital-2164 108 23 one one NUM ital-2164 108 24 user user NOUN ital-2164 108 25 in in ADP ital-2164 108 26 each each PRON ital-2164 108 27 of of ADP ital-2164 108 28 these these DET ital-2164 108 29 classes class NOUN ital-2164 108 30 waiting wait VERB ital-2164 108 31 over over ADP ital-2164 108 32 ninety ninety NUM ital-2164 108 33 minutes minute NOUN ital-2164 108 34 for for ADP ital-2164 108 35 a a DET ital-2164 108 36 computer computer NOUN ital-2164 108 37 . . PUNCT ital-2164 109 1 figure figure VERB ital-2164 109 2 2 2 NUM ital-2164 109 3 . . PUNCT ital-2164 109 4 maximum maximum NOUN ital-2164 109 5 user user NOUN ital-2164 109 6 wait wait VERB ital-2164 109 7 minutes minute NOUN ital-2164 109 8 by by ADP ital-2164 109 9 priority priority NOUN ital-2164 109 10 class class NOUN ital-2164 109 11 capping cap VERB ital-2164 109 12 the the DET ital-2164 109 13 number number NOUN ital-2164 109 14 of of ADP ital-2164 109 15 times time NOUN ital-2164 109 16 a a DET ital-2164 109 17 user user NOUN ital-2164 109 18 may may AUX ital-2164 109 19 be be AUX ital-2164 109 20 passed pass VERB ital-2164 109 21 over over ADP ital-2164 109 22 in in ADP ital-2164 109 23 the the DET ital-2164 109 24 queue queue NOUN ital-2164 109 25 under under ADP ital-2164 109 26 the the DET ital-2164 109 27 sfj sfj PROPN ital-2164 109 28 - - PUNCT ital-2164 109 29 fb fb NOUN ital-2164 109 30 strategy strategy NOUN ital-2164 109 31 makes make VERB ital-2164 109 32 it it PRON ital-2164 109 33 less less ADV ital-2164 109 34 likely likely ADJ ital-2164 109 35 that that SCONJ ital-2164 109 36 members member NOUN ital-2164 109 37 of of ADP ital-2164 109 38 classes class NOUN ital-2164 109 39 p-2 p-2 PROPN ital-2164 109 40 and and CCONJ ital-2164 109 41 p-3 p-3 PRON ital-2164 109 42 will will AUX ital-2164 109 43 be be AUX ital-2164 109 44 able able ADJ ital-2164 109 45 to to PART ital-2164 109 46 take take VERB ital-2164 109 47 advantage advantage NOUN ital-2164 109 48 of of ADP ital-2164 109 49 their their PRON ital-2164 109 50 higher high ADJ ital-2164 109 51 priority priority NOUN ital-2164 109 52 to to PART ital-2164 109 53 cut cut VERB ital-2164 109 54 in in ADP ital-2164 109 55 front front NOUN ital-2164 109 56 of of ADP ital-2164 109 57 users user NOUN ital-2164 109 58 in in ADP ital-2164 109 59 class class NOUN ital-2164 109 60 p-4 p-4 NOUN ital-2164 109 61 during during ADP ital-2164 109 62 periods period NOUN ital-2164 109 63 of of ADP ital-2164 109 64 peak peak NOUN ital-2164 109 65 demand demand NOUN ital-2164 109 66 . . PUNCT ital-2164 110 1 as as ADP ital-2164 110 2 a a DET ital-2164 110 3 result result NOUN ital-2164 110 4 , , PUNCT ital-2164 110 5 the the DET ital-2164 110 6 sjf sjf NOUN ital-2164 110 7 - - PUNCT ital-2164 110 8 fb fb NOUN ital-2164 110 9 maximum maximum PROPN ital-2164 110 10 wait wait NOUN ital-2164 110 11 times time NOUN ital-2164 110 12 for for ADP ital-2164 110 13 classes class NOUN ital-2164 110 14 p-2 p-2 PROPN ital-2164 110 15 and and CCONJ ital-2164 110 16 p-3 p-3 PRON ital-2164 110 17 are be AUX ital-2164 110 18 similar similar ADJ ital-2164 110 19 to to ADP ital-2164 110 20 those those PRON ital-2164 110 21 under under ADP ital-2164 110 22 the the DET ital-2164 110 23 fcfs fcfs PROPN ital-2164 110 24 strategy strategy NOUN ital-2164 110 25 . . PUNCT ital-2164 111 1 this this PRON ital-2164 111 2 was be AUX ital-2164 111 3 not not PART ital-2164 111 4 the the DET ital-2164 111 5 case case NOUN ital-2164 111 6 in in ADP ital-2164 111 7 the the DET ital-2164 111 8 breakdown breakdown NOUN ital-2164 111 9 of of ADP ital-2164 111 10 sjf sjf NOUN ital-2164 111 11 - - PUNCT ital-2164 111 12 fb fb NOUN ital-2164 111 13 average average NOUN ital-2164 111 14 waiting waiting NOUN ital-2164 111 15 times time NOUN ital-2164 111 16 across across ADP ital-2164 111 17 priority priority NOUN ital-2164 111 18 classes class NOUN ital-2164 111 19 in in ADP ital-2164 111 20 figure figure NOUN ital-2164 111 21 1 1 NUM ital-2164 111 22 . . PUNCT ital-2164 111 23 information information NOUN ital-2164 111 24 technology technology NOUN ital-2164 111 25 and and CCONJ ital-2164 111 26 libraries library NOUN ital-2164 111 27 | | PROPN ital-2164 111 28 june june PROPN ital-2164 111 29 2012 2012 NUM ital-2164 111 30 79 79 NUM ital-2164 111 31 table table NOUN ital-2164 111 32 3 3 NUM ital-2164 111 33 breaks break NOUN ital-2164 111 34 down down ADP ital-2164 111 35 waiting wait VERB ital-2164 111 36 times time NOUN ital-2164 111 37 for for ADP ital-2164 111 38 each each DET ital-2164 111 39 queuing queuing NOUN ital-2164 111 40 strategy strategy NOUN ital-2164 111 41 according accord VERB ital-2164 111 42 to to ADP ital-2164 111 43 the the DET ital-2164 111 44 overall overall ADJ ital-2164 111 45 percentage percentage NOUN ital-2164 111 46 of of ADP ital-2164 111 47 users user NOUN ital-2164 111 48 waiting wait VERB ital-2164 111 49 no no ADV ital-2164 111 50 more more ADJ ital-2164 111 51 than than ADP ital-2164 111 52 the the DET ital-2164 111 53 given give VERB ital-2164 111 54 number number NOUN ital-2164 111 55 of of ADP ital-2164 111 56 minutes minute NOUN ital-2164 111 57 . . PUNCT ital-2164 112 1 here here ADV ital-2164 112 2 we we PRON ital-2164 112 3 see see VERB ital-2164 112 4 the the DET ital-2164 112 5 effects effect NOUN ital-2164 112 6 of of ADP ital-2164 112 7 each each DET ital-2164 112 8 strategy strategy NOUN ital-2164 112 9 on on ADP ital-2164 112 10 the the DET ital-2164 112 11 system system NOUN ital-2164 112 12 as as ADP ital-2164 112 13 a a DET ital-2164 112 14 whole whole NOUN ital-2164 112 15 , , PUNCT ital-2164 112 16 instead instead ADV ital-2164 112 17 of of ADP ital-2164 112 18 by by ADP ital-2164 112 19 priority priority NOUN ital-2164 112 20 class class NOUN ital-2164 112 21 . . PUNCT ital-2164 113 1 notice notice VERB ital-2164 113 2 that that SCONJ ital-2164 113 3 the the DET ital-2164 113 4 overall overall ADJ ital-2164 113 5 average average ADJ ital-2164 113 6 wait wait NOUN ital-2164 113 7 times time NOUN ital-2164 113 8 for for ADP ital-2164 113 9 the the DET ital-2164 113 10 non non ADJ ital-2164 113 11 - - ADJ ital-2164 113 12 fcfs fcfs ADJ ital-2164 113 13 strategies strategy NOUN ital-2164 113 14 are be AUX ital-2164 113 15 lower low ADJ ital-2164 113 16 than than ADP ital-2164 113 17 those those PRON ital-2164 113 18 of of ADP ital-2164 113 19 fcfs fcfs PROPN ital-2164 113 20 . . PUNCT ital-2164 114 1 this this PRON ital-2164 114 2 indicates indicate VERB ital-2164 114 3 that that SCONJ ital-2164 114 4 the the DET ital-2164 114 5 total total ADJ ital-2164 114 6 reduction reduction NOUN ital-2164 114 7 in in ADP ital-2164 114 8 waiting wait VERB ital-2164 114 9 times time NOUN ital-2164 114 10 for for ADP ital-2164 114 11 high high ADJ ital-2164 114 12 - - PUNCT ital-2164 114 13 priority priority NOUN ital-2164 114 14 users user NOUN ital-2164 114 15 exceeds exceed VERB ital-2164 114 16 the the DET ital-2164 114 17 additional additional ADJ ital-2164 114 18 time time NOUN ital-2164 114 19 spent spend VERB ital-2164 114 20 waiting wait VERB ital-2164 114 21 by by ADP ital-2164 114 22 users user NOUN ital-2164 114 23 in in ADP ital-2164 114 24 class class NOUN ital-2164 114 25 p-4 p-4 SPACE ital-2164 114 26 . . PUNCT ital-2164 115 1 in in ADP ital-2164 115 2 other other ADJ ital-2164 115 3 words word NOUN ital-2164 115 4 , , PUNCT ital-2164 115 5 these these DET ital-2164 115 6 strategies strategy NOUN ital-2164 115 7 are be AUX ital-2164 115 8 globally globally ADV ital-2164 115 9 more more ADV ital-2164 115 10 efficient efficient ADJ ital-2164 115 11 than than ADP ital-2164 115 12 fcfs fcfs PROPN ital-2164 115 13 . . PUNCT ital-2164 116 1 notice notice NOUN ital-2164 116 2 , , PUNCT ital-2164 116 3 too too ADV ital-2164 116 4 , , PUNCT ital-2164 116 5 in in ADP ital-2164 116 6 table table NOUN ital-2164 116 7 3 3 NUM ital-2164 116 8 that that SCONJ ital-2164 116 9 the the DET ital-2164 116 10 non non ADJ ital-2164 116 11 - - ADJ ital-2164 116 12 fcfs fcfs ADJ ital-2164 116 13 strategies strategy NOUN ital-2164 116 14 achieve achieve VERB ital-2164 116 15 significant significant ADJ ital-2164 116 16 reductions reduction NOUN ital-2164 116 17 in in ADP ital-2164 116 18 the the DET ital-2164 116 19 median median ADJ ital-2164 116 20 wait wait NOUN ital-2164 116 21 time time NOUN ital-2164 116 22 compared compare VERB ital-2164 116 23 with with ADP ital-2164 116 24 fcfs fcfs PROPN ital-2164 116 25 . . PUNCT ital-2164 117 1 table table NOUN ital-2164 117 2 3 3 NUM ital-2164 117 3 . . PUNCT ital-2164 118 1 distribution distribution NOUN ital-2164 118 2 of of ADP ital-2164 118 3 wait wait NOUN ital-2164 118 4 times time NOUN ital-2164 118 5 by by ADP ital-2164 118 6 strategy strategy NOUN ital-2164 118 7 after after ADP ital-2164 118 8 demonstrating demonstrate VERB ital-2164 118 9 the the DET ital-2164 118 10 impact impact NOUN ital-2164 118 11 that that PRON ital-2164 118 12 breaking break VERB ital-2164 118 13 the the DET ital-2164 118 14 first first ADJ ital-2164 118 15 - - PUNCT ital-2164 118 16 come come VERB ital-2164 118 17 - - PUNCT ital-2164 118 18 first first ADV ital-2164 118 19 - - PUNCT ital-2164 118 20 served serve VERB ital-2164 118 21 rule rule NOUN ital-2164 118 22 can can AUX ital-2164 118 23 have have VERB ital-2164 118 24 on on ADP ital-2164 118 25 waiting wait VERB ital-2164 118 26 times time NOUN ital-2164 118 27 , , PUNCT ital-2164 118 28 it it PRON ital-2164 118 29 is be AUX ital-2164 118 30 important important ADJ ital-2164 118 31 to to PART ital-2164 118 32 examine examine VERB ital-2164 118 33 the the DET ital-2164 118 34 line line NOUN ital-2164 118 35 cuts cut NOUN ital-2164 118 36 that that PRON ital-2164 118 37 are be AUX ital-2164 118 38 associated associate VERB ital-2164 118 39 with with ADP ital-2164 118 40 each each PRON ital-2164 118 41 of of ADP ital-2164 118 42 these these DET ital-2164 118 43 strategies strategy NOUN ital-2164 118 44 . . PUNCT ital-2164 119 1 line line NOUN ital-2164 119 2 cuts cut NOUN ital-2164 119 3 are be AUX ital-2164 119 4 recorded record VERB ital-2164 119 5 by by ADP ital-2164 119 6 each each DET ital-2164 119 7 user user NOUN ital-2164 119 8 in in ADP ital-2164 119 9 the the DET ital-2164 119 10 simulation simulation NOUN ital-2164 119 11 while while SCONJ ital-2164 119 12 waiting wait VERB ital-2164 119 13 in in ADP ital-2164 119 14 the the DET ital-2164 119 15 queue queue NOUN ital-2164 119 16 . . PUNCT ital-2164 120 1 each each DET ital-2164 120 2 time time NOUN ital-2164 120 3 a a DET ital-2164 120 4 user user NOUN ital-2164 120 5 is be AUX ital-2164 120 6 selected select VERB ital-2164 120 7 from from ADP ital-2164 120 8 the the DET ital-2164 120 9 queue queue NOUN ital-2164 120 10 and and CCONJ ital-2164 120 11 assigned assign VERB ital-2164 120 12 a a DET ital-2164 120 13 computer computer NOUN ital-2164 120 14 , , PUNCT ital-2164 120 15 remaining remain VERB ital-2164 120 16 users user NOUN ital-2164 120 17 who who PRON ital-2164 120 18 arrived arrive VERB ital-2164 120 19 prior prior ADV ital-2164 120 20 to to ADP ital-2164 120 21 the the DET ital-2164 120 22 one one NOUN ital-2164 120 23 just just ADV ital-2164 120 24 selected select VERB ital-2164 120 25 note note NOUN ital-2164 120 26 having having AUX ital-2164 120 27 been be AUX ital-2164 120 28 skipped skip VERB ital-2164 120 29 over over ADP ital-2164 120 30 . . PUNCT ital-2164 121 1 by by ADP ital-2164 121 2 the the DET ital-2164 121 3 time time NOUN ital-2164 121 4 they they PRON ital-2164 121 5 are be AUX ital-2164 121 6 assigned assign VERB ital-2164 121 7 a a DET ital-2164 121 8 computer computer NOUN ital-2164 121 9 , , PUNCT ital-2164 121 10 users user NOUN ital-2164 121 11 have have AUX ital-2164 121 12 recorded record VERB ital-2164 121 13 the the DET ital-2164 121 14 total total ADJ ital-2164 121 15 number number NOUN ital-2164 121 16 of of ADP ital-2164 121 17 times time NOUN ital-2164 121 18 they they PRON ital-2164 121 19 were be AUX ital-2164 121 20 passed pass VERB ital-2164 121 21 over over ADP ital-2164 121 22 in in ADP ital-2164 121 23 the the DET ital-2164 121 24 queue queue NOUN ital-2164 121 25 . . PUNCT ital-2164 122 1 public public PROPN ital-2164 122 2 library library PROPN ital-2164 122 3 computer computer NOUN ital-2164 122 4 waiting wait VERB ital-2164 122 5 queues queue NOUN ital-2164 123 1 | | ADP ital-2164 123 2 williamson williamson PROPN ital-2164 123 3 80 80 NUM ital-2164 123 4 figure figure NOUN ital-2164 123 5 3 3 NUM ital-2164 123 6 . . PUNCT ital-2164 123 7 cumulative cumulative ADJ ital-2164 123 8 distribution distribution NOUN ital-2164 123 9 of of ADP ital-2164 123 10 line line NOUN ital-2164 123 11 cuts cut NOUN ital-2164 123 12 by by ADP ital-2164 123 13 queuing queue VERB ital-2164 123 14 strategy strategy NOUN ital-2164 123 15 figure figure NOUN ital-2164 123 16 3 3 NUM ital-2164 123 17 displays display VERB ital-2164 123 18 the the DET ital-2164 123 19 cumulative cumulative ADJ ital-2164 123 20 percentage percentage NOUN ital-2164 123 21 of of ADP ital-2164 123 22 users user NOUN ital-2164 123 23 experiencing experience VERB ital-2164 123 24 no no DET ital-2164 123 25 more more ADJ ital-2164 123 26 than than ADP ital-2164 123 27 the the DET ital-2164 123 28 listed list VERB ital-2164 123 29 number number NOUN ital-2164 123 30 of of ADP ital-2164 123 31 cuts cut NOUN ital-2164 123 32 for for ADP ital-2164 123 33 each each DET ital-2164 123 34 non non ADJ ital-2164 123 35 - - ADJ ital-2164 123 36 fcfs fcfs ADJ ital-2164 123 37 strategy strategy NOUN ital-2164 123 38 . . PUNCT ital-2164 124 1 the the DET ital-2164 124 2 majority majority NOUN ital-2164 124 3 of of ADP ital-2164 124 4 users user NOUN ital-2164 124 5 are be AUX ital-2164 124 6 not not PART ital-2164 124 7 passed pass VERB ital-2164 124 8 over over ADP ital-2164 124 9 at at ADV ital-2164 124 10 all all ADV ital-2164 124 11 under under ADP ital-2164 124 12 these these DET ital-2164 124 13 strategies strategy NOUN ital-2164 124 14 . . PUNCT ital-2164 125 1 however however ADV ital-2164 125 2 , , PUNCT ital-2164 125 3 there there PRON ital-2164 125 4 is be VERB ital-2164 125 5 a a DET ital-2164 125 6 small small ADJ ital-2164 125 7 minority minority NOUN ital-2164 125 8 of of ADP ital-2164 125 9 users user NOUN ital-2164 125 10 that that PRON ital-2164 125 11 will will AUX ital-2164 125 12 be be AUX ital-2164 125 13 repeatedly repeatedly ADV ital-2164 125 14 cut cut VERB ital-2164 125 15 in in ADP ital-2164 125 16 line line NOUN ital-2164 125 17 . . PUNCT ital-2164 126 1 for for ADP ital-2164 126 2 instance instance NOUN ital-2164 126 3 , , PUNCT ital-2164 126 4 in in ADP ital-2164 126 5 our our PRON ital-2164 126 6 simulation simulation NOUN ital-2164 126 7 , , PUNCT ital-2164 126 8 one one NUM ital-2164 126 9 unfortunate unfortunate ADJ ital-2164 126 10 individual individual NOUN ital-2164 126 11 was be AUX ital-2164 126 12 passed pass VERB ital-2164 126 13 over over ADP ital-2164 126 14 in in ADP ital-2164 126 15 the the DET ital-2164 126 16 queue queue NOUN ital-2164 126 17 sixteen sixteen NUM ital-2164 126 18 times time NOUN ital-2164 126 19 under under ADP ital-2164 126 20 the the DET ital-2164 126 21 sjf sjf NOUN ital-2164 126 22 strategy strategy NOUN ital-2164 126 23 . . PUNCT ital-2164 127 1 this this DET ital-2164 127 2 user user NOUN ital-2164 127 3 waited wait VERB ital-2164 127 4 ninety ninety NUM ital-2164 127 5 - - PUNCT ital-2164 127 6 one one NUM ital-2164 127 7 minutes minute NOUN ital-2164 127 8 using use VERB ital-2164 127 9 this this DET ital-2164 127 10 strategy strategy NOUN ital-2164 127 11 as as SCONJ ital-2164 127 12 opposed oppose VERB ital-2164 127 13 to to ADP ital-2164 127 14 only only ADV ital-2164 127 15 fifty fifty NUM ital-2164 127 16 - - PUNCT ital-2164 127 17 nine nine NUM ital-2164 127 18 minutes minute NOUN ital-2164 127 19 under under ADP ital-2164 127 20 the the DET ital-2164 127 21 familiar familiar ADJ ital-2164 127 22 fcfs fcfs PROPN ital-2164 127 23 waiting wait VERB ital-2164 127 24 queue queue NOUN ital-2164 127 25 . . PUNCT ital-2164 128 1 most most ADJ ital-2164 128 2 customers customer NOUN ital-2164 128 3 would would AUX ital-2164 128 4 become become VERB ital-2164 128 5 upset upset ADJ ital-2164 128 6 upon upon SCONJ ital-2164 128 7 seeing see VERB ital-2164 128 8 a a DET ital-2164 128 9 string string NOUN ital-2164 128 10 of of ADP ital-2164 128 11 sixteen sixteen NUM ital-2164 128 12 people people NOUN ital-2164 128 13 jump jump VERB ital-2164 128 14 over over ADP ital-2164 128 15 them they PRON ital-2164 128 16 in in ADP ital-2164 128 17 the the DET ital-2164 128 18 queue queue NOUN ital-2164 128 19 and and CCONJ ital-2164 128 20 get get VERB ital-2164 128 21 on on ADP ital-2164 128 22 a a DET ital-2164 128 23 computer computer NOUN ital-2164 128 24 while while SCONJ ital-2164 128 25 they they PRON ital-2164 128 26 are be AUX ital-2164 128 27 enduring endure VERB ital-2164 128 28 such such DET ital-2164 128 29 a a DET ital-2164 128 30 long long ADJ ital-2164 128 31 wait wait NOUN ital-2164 128 32 . . PUNCT ital-2164 129 1 the the DET ital-2164 129 2 hrrn hrrn PROPN ital-2164 129 3 strategy strategy NOUN ital-2164 129 4 caused cause VERB ital-2164 129 5 a a DET ital-2164 129 6 maximum maximum NOUN ital-2164 129 7 of of ADP ital-2164 129 8 nine nine NUM ital-2164 129 9 cuts cut NOUN ital-2164 129 10 to to ADP ital-2164 129 11 an an DET ital-2164 129 12 individual individual NOUN ital-2164 129 13 in in ADP ital-2164 129 14 this this DET ital-2164 129 15 simulation simulation NOUN ital-2164 129 16 . . PUNCT ital-2164 130 1 this this DET ital-2164 130 2 user user NOUN ital-2164 130 3 waited wait VERB ital-2164 130 4 seventy seventy NUM ital-2164 130 5 - - PUNCT ital-2164 130 6 three three NUM ital-2164 130 7 minutes minute NOUN ital-2164 130 8 under under ADP ital-2164 130 9 hrrn hrrn PROPN ital-2164 130 10 versus versus ADP ital-2164 130 11 only only ADV ital-2164 130 12 fifty fifty NUM ital-2164 130 13 - - PUNCT ital-2164 130 14 five five NUM ital-2164 130 15 minutes minute NOUN ital-2164 130 16 using use VERB ital-2164 130 17 fcfs fcf NOUN ital-2164 130 18 . . PUNCT ital-2164 131 1 extreme extreme ADJ ital-2164 131 2 examples example NOUN ital-2164 131 3 such such ADJ ital-2164 131 4 as as ADP ital-2164 131 5 those those PRON ital-2164 131 6 above above ADJ ital-2164 131 7 are be AUX ital-2164 131 8 the the DET ital-2164 131 9 exception exception NOUN ital-2164 131 10 . . PUNCT ital-2164 132 1 under under ADP ital-2164 132 2 the the DET ital-2164 132 3 hrrn hrrn PROPN ital-2164 132 4 and and CCONJ ital-2164 132 5 sjf sjf NOUN ital-2164 132 6 - - PUNCT ital-2164 132 7 fb fb NOUN ital-2164 132 8 strategies strategy NOUN ital-2164 132 9 , , PUNCT ital-2164 132 10 99 99 NUM ital-2164 132 11 % % NOUN ital-2164 132 12 of of ADP ital-2164 132 13 users user NOUN ital-2164 132 14 were be AUX ital-2164 132 15 passed pass VERB ital-2164 132 16 over over ADP ital-2164 132 17 at at ADP ital-2164 132 18 most most ADV ital-2164 132 19 four four NUM ital-2164 132 20 times time NOUN ital-2164 132 21 while while SCONJ ital-2164 132 22 waiting wait VERB ital-2164 132 23 in in ADP ital-2164 132 24 the the DET ital-2164 132 25 queue queue NOUN ital-2164 132 26 . . PUNCT ital-2164 133 1 conclusion conclusion NOUN ital-2164 133 2 we we PRON ital-2164 133 3 have have AUX ital-2164 133 4 examined examine VERB ital-2164 133 5 the the DET ital-2164 133 6 simulation simulation NOUN ital-2164 133 7 of of ADP ital-2164 133 8 several several ADJ ital-2164 133 9 queuing queuing NOUN ital-2164 133 10 strategies strategy NOUN ital-2164 133 11 using use VERB ital-2164 133 12 a a DET ital-2164 133 13 single single ADJ ital-2164 133 14 month month NOUN ital-2164 133 15 of of ADP ital-2164 133 16 computer computer NOUN ital-2164 133 17 usage usage NOUN ital-2164 133 18 data datum NOUN ital-2164 133 19 from from ADP ital-2164 133 20 the the DET ital-2164 133 21 southern southern ADJ ital-2164 133 22 oaks oak NOUN ital-2164 133 23 library library NOUN ital-2164 133 24 . . PUNCT ital-2164 134 1 the the DET ital-2164 134 2 relative relative ADJ ital-2164 134 3 performance performance NOUN ital-2164 134 4 difference difference NOUN ital-2164 134 5 between between ADP ital-2164 134 6 queuing queue VERB ital-2164 134 7 strategies strategy NOUN ital-2164 134 8 will will AUX ital-2164 134 9 depend depend VERB ital-2164 134 10 on on ADP ital-2164 134 11 the the DET ital-2164 134 12 supply supply NOUN ital-2164 134 13 and and CCONJ ital-2164 134 14 demand demand NOUN ital-2164 134 15 of of ADP ital-2164 134 16 computers computer NOUN ital-2164 134 17 at at ADP ital-2164 134 18 any any DET ital-2164 134 19 given give VERB ital-2164 134 20 location location NOUN ital-2164 134 21 . . PUNCT ital-2164 135 1 clearly clearly ADV ital-2164 135 2 , , PUNCT ital-2164 135 3 at at ADP ital-2164 135 4 libraries library NOUN ital-2164 135 5 with with ADP ital-2164 135 6 plenty plenty NOUN ital-2164 135 7 of of ADP ital-2164 135 8 public public ADJ ital-2164 135 9 computers computer NOUN ital-2164 135 10 for for ADP ital-2164 135 11 which which PRON ital-2164 135 12 customers customer NOUN ital-2164 135 13 seldom seldom ADV ital-2164 135 14 have have VERB ital-2164 135 15 to to PART ital-2164 135 16 wait wait VERB ital-2164 135 17 , , PUNCT ital-2164 135 18 the the DET ital-2164 135 19 choice choice NOUN ital-2164 135 20 of of ADP ital-2164 135 21 queuing queue VERB ital-2164 135 22 strategy strategy NOUN ital-2164 135 23 is be AUX ital-2164 135 24 inconsequential inconsequential ADJ ital-2164 135 25 . . PUNCT ital-2164 136 1 however however ADV ital-2164 136 2 , , PUNCT ital-2164 136 3 for for ADP ital-2164 136 4 libraries library NOUN ital-2164 136 5 struggling struggle VERB ital-2164 136 6 with with ADP ital-2164 136 7 waiting wait VERB ital-2164 136 8 times time NOUN ital-2164 136 9 on on ADP ital-2164 136 10 par par NOUN ital-2164 136 11 with with ADP ital-2164 136 12 those those PRON ital-2164 136 13 examined examine VERB ital-2164 136 14 here here ADV ital-2164 136 15 , , PUNCT ital-2164 136 16 the the DET ital-2164 136 17 choice choice NOUN ital-2164 136 18 can can AUX ital-2164 136 19 have have VERB ital-2164 136 20 a a DET ital-2164 136 21 substantial substantial ADJ ital-2164 136 22 impact impact NOUN ital-2164 136 23 . . PUNCT ital-2164 137 1 information information NOUN ital-2164 137 2 technology technology NOUN ital-2164 137 3 and and CCONJ ital-2164 137 4 libraries library NOUN ital-2164 137 5 | | PROPN ital-2164 137 6 june june PROPN ital-2164 137 7 2012 2012 NUM ital-2164 137 8 81 81 NUM ital-2164 137 9 in in ADP ital-2164 137 10 general general ADJ ital-2164 137 11 , , PUNCT ital-2164 137 12 however however ADV ital-2164 137 13 , , PUNCT ital-2164 137 14 these these DET ital-2164 137 15 simulation simulation NOUN ital-2164 137 16 results result NOUN ital-2164 137 17 demonstrate demonstrate VERB ital-2164 137 18 the the DET ital-2164 137 19 ability ability NOUN ital-2164 137 20 of of ADP ital-2164 137 21 non non ADJ ital-2164 137 22 - - ADJ ital-2164 137 23 fcfs fcfs ADJ ital-2164 137 24 queuing queuing NOUN ital-2164 137 25 strategies strategy NOUN ital-2164 137 26 to to PART ital-2164 137 27 significantly significantly ADV ital-2164 137 28 lower lower VERB ital-2164 137 29 waiting waiting NOUN ital-2164 137 30 times time NOUN ital-2164 137 31 for for ADP ital-2164 137 32 certain certain ADJ ital-2164 137 33 classes class NOUN ital-2164 137 34 of of ADP ital-2164 137 35 users user NOUN ital-2164 137 36 without without ADP ital-2164 137 37 partitioning partition VERB ital-2164 137 38 the the DET ital-2164 137 39 pool pool NOUN ital-2164 137 40 of of ADP ital-2164 137 41 computers computer NOUN ital-2164 137 42 . . PUNCT ital-2164 138 1 these these DET ital-2164 138 2 reductions reduction NOUN ital-2164 138 3 in in ADP ital-2164 138 4 waiting wait VERB ital-2164 138 5 times time NOUN ital-2164 138 6 come come VERB ital-2164 138 7 at at ADP ital-2164 138 8 the the DET ital-2164 138 9 cost cost NOUN ital-2164 138 10 of of ADP ital-2164 138 11 allowing allow VERB ital-2164 138 12 high high ADJ ital-2164 138 13 priority priority NOUN ital-2164 138 14 users user NOUN ital-2164 138 15 to to PART ital-2164 138 16 essentially essentially ADV ital-2164 138 17 cut cut VERB ital-2164 138 18 in in ADP ital-2164 138 19 line line NOUN ital-2164 138 20 . . PUNCT ital-2164 139 1 this this PRON ital-2164 139 2 causes cause VERB ital-2164 139 3 slightly slightly ADV ital-2164 139 4 longer long ADJ ital-2164 139 5 wait wait VERB ital-2164 139 6 times time NOUN ital-2164 139 7 for for ADP ital-2164 139 8 low low ADJ ital-2164 139 9 priority priority NOUN ital-2164 139 10 users user NOUN ital-2164 139 11 ; ; PUNCT ital-2164 139 12 but but CCONJ ital-2164 139 13 , , PUNCT ital-2164 139 14 overall overall ADJ ital-2164 139 15 average average ADJ ital-2164 139 16 and and CCONJ ital-2164 139 17 median median ADJ ital-2164 139 18 wait wait NOUN ital-2164 139 19 times time NOUN ital-2164 139 20 see see VERB ital-2164 139 21 a a DET ital-2164 139 22 small small ADJ ital-2164 139 23 reduction reduction NOUN ital-2164 139 24 . . PUNCT ital-2164 140 1 of of ADV ital-2164 140 2 course course NOUN ital-2164 140 3 , , PUNCT ital-2164 140 4 for for ADP ital-2164 140 5 some some DET ital-2164 140 6 customers customer NOUN ital-2164 140 7 , , PUNCT ital-2164 140 8 being be AUX ital-2164 140 9 passed pass VERB ital-2164 140 10 over over ADP ital-2164 140 11 in in ADP ital-2164 140 12 line line NOUN ital-2164 140 13 even even ADV ital-2164 140 14 once once ADV ital-2164 140 15 is be AUX ital-2164 140 16 intolerable intolerable ADJ ital-2164 140 17 . . PUNCT ital-2164 141 1 furthermore furthermore ADV ital-2164 141 2 , , PUNCT ital-2164 141 3 creating create VERB ital-2164 141 4 a a DET ital-2164 141 5 system system NOUN ital-2164 141 6 to to PART ital-2164 141 7 implement implement VERB ital-2164 141 8 an an DET ital-2164 141 9 alternative alternative ADJ ital-2164 141 10 queuing queuing NOUN ital-2164 141 11 strategy strategy NOUN ital-2164 141 12 may may AUX ital-2164 141 13 present present VERB ital-2164 141 14 obstacles obstacle NOUN ital-2164 141 15 of of ADP ital-2164 141 16 its its PRON ital-2164 141 17 own own ADJ ital-2164 141 18 . . PUNCT ital-2164 142 1 however however ADV ital-2164 142 2 , , PUNCT ital-2164 142 3 if if SCONJ ital-2164 142 4 the the DET ital-2164 142 5 need need NOUN ital-2164 142 6 to to PART ital-2164 142 7 provide provide VERB ital-2164 142 8 for for ADP ital-2164 142 9 quick quick ADJ ital-2164 142 10 , , PUNCT ital-2164 142 11 short short ADJ ital-2164 142 12 - - PUNCT ital-2164 142 13 term term NOUN ital-2164 142 14 computer computer NOUN ital-2164 142 15 access access NOUN ital-2164 142 16 is be AUX ital-2164 142 17 pressing press VERB ital-2164 142 18 enough enough ADV ital-2164 142 19 for for SCONJ ital-2164 142 20 a a DET ital-2164 142 21 library library NOUN ital-2164 142 22 to to PART ital-2164 142 23 create create VERB ital-2164 142 24 a a DET ital-2164 142 25 separate separate ADJ ital-2164 142 26 pool pool NOUN ital-2164 142 27 of of ADP ital-2164 142 28 “ " PUNCT ital-2164 142 29 express express ADJ ital-2164 142 30 ” " PUNCT ital-2164 142 31 computers computer NOUN ital-2164 142 32 ; ; PUNCT ital-2164 142 33 then then ADV ital-2164 142 34 , , PUNCT ital-2164 142 35 one one NUM ital-2164 142 36 of of ADP ital-2164 142 37 the the DET ital-2164 142 38 non non ADJ ital-2164 142 39 - - ADJ ital-2164 142 40 fcfs fcfs ADJ ital-2164 142 41 queuing queuing NOUN ital-2164 142 42 strategies strategy NOUN ital-2164 142 43 discussed discuss VERB ital-2164 142 44 in in ADP ital-2164 142 45 this this DET ital-2164 142 46 paper paper NOUN ital-2164 142 47 may may AUX ital-2164 142 48 be be AUX ital-2164 142 49 a a DET ital-2164 142 50 viable viable ADJ ital-2164 142 51 alternative alternative NOUN ital-2164 142 52 . . PUNCT ital-2164 143 1 at at ADP ital-2164 143 2 the the DET ital-2164 143 3 very very ADV ital-2164 143 4 least least ADJ ital-2164 143 5 , , PUNCT ital-2164 143 6 the the DET ital-2164 143 7 fcfs-15 fcfs-15 PROPN ital-2164 143 8 simulation simulation NOUN ital-2164 143 9 results result NOUN ital-2164 143 10 should should AUX ital-2164 143 11 give give VERB ital-2164 143 12 one one NUM ital-2164 143 13 pause pause NOUN ital-2164 143 14 before before ADP ital-2164 143 15 resorting resort VERB ital-2164 143 16 to to ADP ital-2164 143 17 designated designate VERB ital-2164 143 18 “ " PUNCT ital-2164 143 19 express express ADJ ital-2164 143 20 ” " PUNCT ital-2164 143 21 and and CCONJ ital-2164 143 22 “ " PUNCT ital-2164 143 23 nonexpress nonexpress ADJ ital-2164 143 24 ” " PUNCT ital-2164 143 25 computers computer NOUN ital-2164 143 26 in in ADP ital-2164 143 27 an an DET ital-2164 143 28 attempt attempt NOUN ital-2164 143 29 to to PART ital-2164 143 30 remedy remedy VERB ital-2164 143 31 unacceptable unacceptable ADJ ital-2164 143 32 customer customer NOUN ital-2164 143 33 waiting wait VERB ital-2164 143 34 times time NOUN ital-2164 143 35 . . PUNCT ital-2164 144 1 acknowledgments acknowledgment VERB ital-2164 144 2 the the DET ital-2164 144 3 author author NOUN ital-2164 144 4 would would AUX ital-2164 144 5 like like VERB ital-2164 144 6 to to PART ital-2164 144 7 thank thank VERB ital-2164 144 8 the the DET ital-2164 144 9 metropolitan metropolitan PROPN ital-2164 144 10 library library NOUN ital-2164 144 11 system system NOUN ital-2164 144 12 , , PUNCT ital-2164 144 13 kay kay PROPN ital-2164 144 14 bauman bauman PROPN ital-2164 144 15 , , PUNCT ital-2164 144 16 jimmy jimmy PROPN ital-2164 144 17 welch welch PROPN ital-2164 144 18 , , PUNCT ital-2164 144 19 sudarshan sudarshan PROPN ital-2164 144 20 dhall dhall PROPN ital-2164 144 21 , , PUNCT ital-2164 144 22 and and CCONJ ital-2164 144 23 bo bo PROPN ital-2164 144 24 kinney kinney PROPN ital-2164 144 25 for for ADP ital-2164 144 26 their their PRON ital-2164 144 27 support support NOUN ital-2164 144 28 and and CCONJ ital-2164 144 29 assistance assistance NOUN ital-2164 144 30 with with ADP ital-2164 144 31 this this DET ital-2164 144 32 paper paper NOUN ital-2164 144 33 as as ADV ital-2164 144 34 well well ADV ital-2164 144 35 as as ADP ital-2164 144 36 tracey tracey PROPN ital-2164 144 37 thompson thompson PROPN ital-2164 144 38 and and CCONJ ital-2164 144 39 tim tim PROPN ital-2164 144 40 spindle spindle PROPN ital-2164 144 41 for for ADP ital-2164 144 42 their their PRON ital-2164 144 43 excellent excellent ADJ ital-2164 144 44 review review NOUN ital-2164 144 45 and and CCONJ ital-2164 144 46 recommendations recommendation NOUN ital-2164 144 47 . . PUNCT ital-2164 145 1 references reference NOUN ital-2164 145 2 1 1 NUM ital-2164 145 3 . . PUNCT ital-2164 146 1 j. j. PROPN ital-2164 146 2 d. d. PROPN ital-2164 146 3 slone slone PROPN ital-2164 146 4 , , PUNCT ital-2164 146 5 “ " PUNCT ital-2164 146 6 the the DET ital-2164 146 7 impact impact NOUN ital-2164 146 8 of of ADP ital-2164 146 9 time time NOUN ital-2164 146 10 constraints constraint NOUN ital-2164 146 11 on on ADP ital-2164 146 12 internet internet NOUN ital-2164 146 13 and and CCONJ ital-2164 146 14 web web NOUN ital-2164 146 15 use use NOUN ital-2164 146 16 , , PUNCT ital-2164 146 17 ” " PUNCT ital-2164 146 18 journal journal NOUN ital-2164 146 19 of of ADP ital-2164 146 20 the the DET ital-2164 146 21 american american ADJ ital-2164 146 22 society society NOUN ital-2164 146 23 for for ADP ital-2164 146 24 information information NOUN ital-2164 146 25 science science NOUN ital-2164 146 26 and and CCONJ ital-2164 146 27 technology technology NOUN ital-2164 146 28 58 58 NUM ital-2164 146 29 ( ( PUNCT ital-2164 146 30 2007 2007 NUM ital-2164 146 31 ): ): SYM ital-2164 146 32 508–17 508–17 NUM ital-2164 146 33 . . PUNCT ital-2164 147 1 2 2 X ital-2164 147 2 . . PROPN ital-2164 147 3 william william PROPN ital-2164 147 4 mendenhall mendenhall PROPN ital-2164 147 5 and and CCONJ ital-2164 147 6 terry terry PROPN ital-2164 147 7 sincich sincich PROPN ital-2164 147 8 , , PUNCT ital-2164 147 9 statistics statistic NOUN ital-2164 147 10 for for ADP ital-2164 147 11 engineering engineering NOUN ital-2164 147 12 and and CCONJ ital-2164 147 13 the the DET ital-2164 147 14 sciences sciences PROPN ital-2164 147 15 ( ( PUNCT ital-2164 147 16 upper upper ADJ ital-2164 147 17 saddle saddle NOUN ital-2164 147 18 river river NOUN ital-2164 147 19 , , PUNCT ital-2164 147 20 nj nj PROPN ital-2164 147 21 : : PUNCT ital-2164 147 22 prentice prentice NOUN ital-2164 147 23 - - PUNCT ital-2164 147 24 hall hall NOUN ital-2164 147 25 , , PUNCT ital-2164 147 26 2006 2006 NUM ital-2164 147 27 ) ) PUNCT ital-2164 147 28 , , PUNCT ital-2164 147 29 151–54 151–54 NOUN ital-2164 147 30 . . PUNCT ital-2164 148 1 3 3 NUM ital-2164 148 2 . . X ital-2164 148 3 abraham abraham PROPN ital-2164 148 4 silberschatz silberschatz PROPN ital-2164 148 5 , , PUNCT ital-2164 148 6 peter peter PROPN ital-2164 148 7 baer baer PROPN ital-2164 148 8 galvin galvin PROPN ital-2164 148 9 , , PUNCT ital-2164 148 10 and and CCONJ ital-2164 148 11 greg greg PROPN ital-2164 148 12 gagne gagne PROPN ital-2164 148 13 , , PUNCT ital-2164 148 14 operating operate VERB ital-2164 148 15 system system NOUN ital-2164 148 16 concepts concept NOUN ital-2164 148 17 ( ( PUNCT ital-2164 148 18 hoboken hoboken PROPN ital-2164 148 19 , , PUNCT ital-2164 148 20 nj nj PROPN ital-2164 148 21 : : PUNCT ital-2164 148 22 wiley wiley PROPN ital-2164 148 23 , , PUNCT ital-2164 148 24 2009 2009 NUM ital-2164 148 25 ) ) PUNCT ital-2164 148 26 , , PUNCT ital-2164 148 27 188–200 188–200 NUM ital-2164 148 28 . . PUNCT