Title :
LEACH-ECD: Routing protocol based on energy consumption
Author :
Wang, Qianping ; Zhang, Fengyan ; Hao, Li ; Liao, Hongmei ; Xiong, Meng ; Cheng, Yizhe
Author_Institution :
Sch. of Comput., China Univ. of Min. & Technol., Xuzhou, China
Abstract :
In this paper, an Energy Consumption (LEACH-ECD) based routing protocol is presented. Node´s residual energy during cluster-heads election is considered in LEACH-ECD. The scale of the clusters is limited by setting the optimal number of cluster-heads. And an assistant node in each cluster is selected to share the communication load within the cluster. During inter-cluster data transmission, the cluster-head computes its own energy guiding factor to determine the mode of communication. By combining single-hop and multi-hop communication modes, the energy consumption of the whole network is reduced and the lifetime of network will be extended and the reliability of data transmission will be increased.
Keywords :
energy consumption; routing protocols; telecommunication network reliability; LEACH-ECD; cluster-head election; data transmission reliability; energy consumption; energy guiding factor; inter-cluster data transmission; multi-hop communication mode; node residual energy; routing protocol; single-hop communication mode; Base stations; Data communication; Energy consumption; Erbium; Routing protocols; Wireless communication;
Conference_Titel :
Web Society (SWS), 2010 IEEE 2nd Symposium on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-6356-5
DOI :
10.1109/SWS.2010.5607445
