Title :
Energy Efficient Adaptive Cooperative Routing (EEACR) with multiple sinks in Wireless Sensor Networks
Author :
Sivsankari, H. ; Leelavathi, R. ; Shaila, K. ; Venugopal, K.R. ; Iyengar, S.S. ; Patnaik, L.M.
Author_Institution :
Dept. of Comput. Sci. & Eng., Bangalore Univ., Bangalore, India
Abstract :
Wireless Sensor Networks (WSNs) consist of hundreds or thousands of battery operated, computable and low cost sensors. In WSNs energy conservation is an important design issue for routing, power management and data dissemination protocols. The existing cooperative routing is addressed to reduce the energy consumption. We propose an algorithm Energy Efficient Adaptive Cooperative Routing (EEACR), that maximizes the energy and Lifetime of the network. Mathematical model is developed to find the best location of the sink to reduce the distance between sources and the sink. A comparative study of EEACR with multiple static and mobile sinks is carried out. Simulation result shows that the EEACR algorithm produces better result than the existing Algorithms.
Keywords :
cooperative communication; mathematical analysis; mobile radio; mobility management (mobile radio); protocols; telecommunication network reliability; telecommunication network routing; wireless sensor networks; EEACR algorithm; WSN energy conservation; data dissemination protocols; energy consumption reduction; energy efficient adaptive cooperative routing; low cost sensors; mathematical model; mobile sinks; multiple sinks; network lifetime; power management; wireless sensor networks; Energy consumption; Mathematical model; Mobile communication; Protocols; Relays; Routing; Wireless sensor networks; Cooperative Routing; Energy Efficiency; Multiple Mobile Sinks; Static Sinks; Wireless Sensor Networks;
Conference_Titel :
Industrial Electronics and Applications (ICIEA), 2012 7th IEEE Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4577-2118-2
DOI :
10.1109/ICIEA.2012.6360811
