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Firefox OS/Research: Difference between revisions
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→RRC state analysis
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=== RRC state analysis === | === RRC state analysis === | ||
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A Close Examination of Performance and Power Characteristics of 4G LTE Networks [http://web.eecs.umich.edu/~zmao/Papers/RRC4G_mobisys2012.pdf pdf] | A Close Examination of Performance and Power Characteristics of 4G LTE Networks''' [http://web.eecs.umich.edu/~zmao/Papers/RRC4G_mobisys2012.pdf pdf] | ||
This is done in a device-agnostic way with MobiPerf. Mobiperf infers the impact of RRC states on user-perceived latencies, rather than the RRC state changes themselves. In particular, this allows bad transition delays to be logged. | This is done in a device-agnostic way with MobiPerf. Mobiperf infers the impact of RRC states on user-perceived latencies, rather than the RRC state changes themselves. In particular, this allows bad transition delays to be logged. | ||
RILAnalyzer: a Comprehensive 3G Monitor On Your Phone | '''RILAnalyzer: a Comprehensive 3G Monitor On Your Phone''' | ||
[http://andriusa.github.io/RILAnalyzer/ pdf] | [http://andriusa.github.io/RILAnalyzer/ pdf] | ||
On certain Android devices it is possible to receive control-plane messages corresponding to RRC states. This is a tool to log this control-plane data and determine how it interacts with data-plane events in order to affect user-perceived performance. | On certain Android devices it is possible to receive control-plane messages corresponding to RRC states. This is a tool to log this control-plane data and determine how it interacts with data-plane events in order to affect user-perceived performance. | ||