Proceedings of Annual Conference of China Institute of Communications (CIC 2009 E-BOOK)

Guangzhou,China,11.26-11.27,2009

ISBN: 978-1-935068-10-5 Scientific Research Publishing, USA

E-Book 604pp Pub. Date: March 2010

Category: Computer Science & Communications

Price: $80

Title: Research and Discussion of Routing Protocol for Wireless Sensor Networks
Source: Proceedings of Annual Conference of China Institute of Communications (CIC 2009 E-BOOK) (pp 379-382)
Author(s): Jinhu Liu, School of Electronic and Information Engineering, Lanzhou Jiaotong University, Lanzhou, China
Zhenyu Zhou, School of Electronic and Information Engineering, Lanzhou Jiaotong University, Lanzhou, China
Changsheng Jia, The 3rd Railway Survey & Design Institute Group Corporation, Tianjin, China
Abstract: Wireless sensor networks consisting of a large number of small sensors with low-power transceiver can be an effective tool for apperceiving, collecting and computing data in a variety of environment. Since network consists of sensors with limited battery energy, the routing protocol must be energy-efficient in order to prolong the lifetime of network. AODV routing protocol is made of detailed research and analysis. A number of potential problems have been found and the improvement program of AODV protocol is proposed. The results of the experimental analysis prove that the improved protocol lower the consumption caused by the routing maintenance and prolong the lifetime of network.
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