Secure Routing Algorithm Based on Power-Efficient for Wireless Sensor Networks

被引：0

作者：

Wu Bo ^{[1
]}

Li La-yuan ^{[1
]}

机构：

[1] Wuhan Univ Technol, Sch Comp Sci & Technol, Wuhan 430070, Peoples R China

来源：

PROCEEDINGS OF THE 2009 PACIFIC-ASIA CONFERENCE ON CIRCUITS, COMMUNICATIONS AND SYSTEM | 2009年

关键词：

wireless sensor networks; network security; routing algorithm; energy optimization; multi-pile policy;

D O I：

10.1109/PACCS.2009.43

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

To the problems of threat to routing security and limited energy of the nodes in sensor network, this paper presents a secure routing algorithm based on power efficient (PESR). The algorithms takes energy optimization, improvements of secure routing, and shorten of transmission delay as its design targets. With the multi-pile policy nodes with more energy storages will undertake more tasks of data switching, which can obtain optimal routing and prolong network lifetime. Security of routing is also efficiently improved through pre-distribution of public and private key pair. Detailed process of routing finding, routing choosing and Routing deleting are given in this paper. The affectivity of this algorithm is proved with emulative experiment.

引用

页码：35 / 38

页数：4

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