Title :
Analysis of dynamic low power listening schemes in wireless sensor networks
Author :
Lee, Sungryoul ; Choi, Jaehyuk ; Na, Jongkeun ; Kim, Chong-Kwon
Author_Institution :
Dept. of Comput. Sci. & Eng., Seoul Nat. Univ., Seoul
fDate :
1/1/2009 12:00:00 AM
Abstract :
In this letter, we evaluate the performance of dynamic Low Power Listening (LPL) schemes via an analytical model. We also analyze the impact of polling interval parameters on energy consumption.
Keywords :
Markov processes; energy consumption; wireless sensor networks; Markov chain model; dynamic low power listening schemes; energy consumption; polling interval parameters; wireless sensor networks; Analytical models; Delay; Energy consumption; Energy efficiency; Media Access Protocol; Sampling methods; Switches; Transmitters; Wireless application protocol; Wireless sensor networks; Low power listening, Markovian model, wireless sensor network.;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2009.081418
