id author title date pages extension mime words sentence flesch summary cache txt 9306sx64h65 Joshua Siva Bluetooth Low Energy Characterization on Android Devices 2020 .txt text/plain 150 6 33 My investigations into connection-less and connection-oriented BLE communication on a variety of Android smartphones have illustrated disparate BLE behavior across devices, unequal impacts from ambient and parallel interfering traffic, and an updated understanding of what BLE traffic looks like on modern smartphones. Android smartphones, specifically, suffer from a fragmentation problem amongst the operating systems found in the wild as well as an issue with extraordinary variability in hardware. cache/9306sx64h65.txt txt/9306sx64h65.txt