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

fYear

2010

fDate

16-17 Aug. 2010

Firstpage

244

Lastpage

249

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Web Society (SWS), 2010 IEEE 2nd Symposium on

Conference_Location

Beijing

Print_ISBN

978-1-4244-6356-5

Type

conf

DOI

10.1109/SWS.2010.5607445

Filename

5607445