SenPro: concurrent system profiling for wireless sensor networks

  • Authors:
  • Chun-Yu Lin;Huang-Chen Lee;Wei-Hsuan Lee;Chen-Lung Chan;Chung-Ta King

  • Affiliations:
  • National Tsing Hua University, Hsinchu, Taiwan;National Tsing Hua University, Hsinchu, Taiwan;National Tsing Hua University, Hsinchu, Taiwan;Computer and Communication Research Center, Hsinchu, Taiwan;National Tsing Hua University, Hsinchu, Taiwan

  • Venue:
  • Proceedings of the 9th ACM/IEEE International Conference on Information Processing in Sensor Networks
  • Year:
  • 2010

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Abstract

In this demo, we present SenPro, a profiling tool that profiles the run-time behaviors of a deployed wireless sensor network (WSN). SenPro runs concurrently with the WSN application and provides information of system execution in a minimally intrusive manner, without requiring any modification to the application being observed. We demonstrate, for a broad class of data gathering applications, how SenPro helps the designer to understand the application behavior by collecting and analyzing the metrics at the centralized sink.