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Power-Aware Anycast Routing in Wireless Sensor Network Exploiting Small World Effect

JIANG Nan YANG Shu-qun LI Ling-zhi DING Qiu-lin

西南交通大学学报（英文版）2008，Vol.16Issue(4)：366-371,6.

Power-Aware Anycast Routing in Wireless Sensor Network Exploiting Small World Effect

JIANG Nan ¹YANG Shu-qun ²LI Ling-zhi ³DING Qiu-lin¹

作者信息

1. College of Information Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
2. Faculty of Software, Fujian Normal University, Fuzhou 350007, China
3. College of Computer Science and Technology, Soochow University, Suzhou 215006, China
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摘要

Abstract

By considering energy-efficient anycast routing in wireless sensor network (WSN), and combining small world characteristics of WSN with the properties of the ant algorithm, a power-aware anycast routing algorithm (SWPAR) with multi-sink nodes is proposed and evaluated. By SWPAR, the optimal sink node is found and the problem of routing path is effectively solved. Simulation results show that compared with the sink-based anycast routing protocol (SARP) and the hierarchy-based anycast routing protocol (HARP), the proposed algorithm improves network lifetime and reduces power consumption.

关键词

Small world/Ant colony algorithm/Anycast routing/Wireless sensor network

Key words

Small world/Ant colony algorithm/Anycast routing/Wireless sensor network

分类

交通工程

引用本文复制引用

JIANG Nan,YANG Shu-qun,LI Ling-zhi,DING Qiu-lin..Power-Aware Anycast Routing in Wireless Sensor Network Exploiting Small World Effect[J].西南交通大学学报（英文版）,2008,16(4):366-371,6.

基金项目

The Grand Fundamental Advanced Research of Chinese National Defense (No.S0500A001) （No.S0500A001）

西南交通大学学报（英文版）

ISSN：2662-4745

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