重庆大学学报Issue(2)：106-112,7.DOI:10.11835/j.issn.1000-582X.2014.02.015
移动adhoc网络多参数加权分簇算法
摘要
Abstract
Network clustering can support resource spatial multiplexing and increase the capacity of the wirless networks.Clusterheads constitute the virtual backbone of the network,which reduces the overhead of routing and makes it simpler and easier for network topology management.But the generation and maintenance of clusters involve large information interaction and increase overhead,a reasonable clustering algorithm is the key of maintaining stability of clusters.For mobile ad hoc networks(MANET),a multi-parameter weighted clustering algorithm is proposed,which takes the residual energy of the node,the number of neighbor nodes and the node mobility into consideration.And the authors design different stability parameters for the random walk mobility networks and the reference point group mobility networks,that is,residual energy of the node,number of neighbor nodes and node stability compose the stability parameters in random walk mobility networks,and residual energy of the node,number of neighbor nodes and node mobile correlation in reference point group mobility networks.Simulation results show that the proposed clustering algorithm can improve the stability of the clusters in the networks effectively.关键词
移动adhoc无线网络/分簇算法/节点移动性/网络拓扑管理Key words
mobile ad hoc networks/clustering algorithm/node mobility/network topology management分类
信息技术与安全科学引用本文复制引用
唐夲,刘改霞,钟汶娟,冯文江,彭澜..移动adhoc网络多参数加权分簇算法[J].重庆大学学报,2014,(2):106-112,7.基金项目
重庆市自然科学基金重点资助项目（CSTC2009BA2064）；重庆市电力公司科技项目（2013渝电科技自88＃）；重庆市教委科技项目 （）
