id author title date pages extension mime words sentence flesch summary cache txt 3f462516j4v Qi Liao Improving Network Insight Through Local Context Gathering and Analysis 2007 .txt text/plain 259 10 43 By combining the full visibility at the end hosts (through such simple tools as netstat, ps, and lsof) and the global aggregate view at the central management server, it is demonstrated how local context improves network insight, and can be used for security auditing, finer network management and better policy mapping without costly deployment overhead. To that end, this work proposes a distributed network data collection and analysis system, eXpsicor, that pro-actively gathers the missing characteristics (local context) for the purpose of enterprise network management. cache/3f462516j4v.txt txt/3f462516j4v.txt