RELOCATION ALGORITHM FOR NON-UNIFORM DISTRIBUTION IN MOBILE SENSOR NETWORK
RELOCATION ALGORITHM FOR NON-UNIFORM DISTRIBUTION IN MOBILE SENSOR NETWORK作者机构：Department of Electronic Engineering Shanghai Jiaotong University Shanghai 200240 China
出 版 物：《Journal of Electronics(China)》 (电子科学学刊（英文版）)
年 卷 期：2009年第26卷第2期
页 面：222-228页
学科分类：081203[工学-计算机应用技术] 08[工学] 0835[工学-软件工程] 0812[工学-计算机科学与技术（可授工学、理学学位）]
主 题：Mobile Sensor Networks(MSN) Energy balance Energy distribution Non-uniform distribution
摘 要：Energy is the determinant factor for the survival of Mobile Sensor Networks(MSN).Based on the analysis of the energy distribution in this paper,a two-phase relocation algorithm is proposed based on the balance between the energy provision and energy consumption *** main objectives are to maximize the coverage percentage and to minimize the total distance of node *** algorithm is designed to meet the requirement of non-uniform distribution network applications,to extend the lifetime of MSN and to simplify the design of the routing *** ad-dition,test results show the feasibility of our proposed relocation algorithm.
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