计算机应用研究2011，Vol.28Issue(8)：3068-3072,5.DOI:10.3969/j.issn.1001-3695.2011.08.074
基于外层空间的无线传感器网络组番路由协议研究
Research on multicast routing protocol in outer space wireless sensor network
摘要
Abstract
By researching in wireless sensors networks whose nodes deployed in the surface of Mars by spacecraft, this paper firstly proposed the concept of outer space wireless sensor network ( OSWSN ) , and pointed out its nodes were composed by self-organizing way. After researching the multicast protocols used by ground wireless sensor networks and basing the thought how the self-organizing networks build multicast tree, proposed a new multicast protocol named OSWSNMP for space wireless sensor network. At last, after using NS2 simulation tool to set OSWSNMP simulation environment, compared OSWSNMP with some other multiple routing protocols. The simulation results indicate that OSWSNMP is better than MAODV and EMRS with respect to loss ratio, network delay and energy loss.关键词
外层空间无线传感器网络/组播路由协议/OSWSN组播路由协议Key words
outer space wireless sensor network/ multicast routing protocol/ OSWSNMP分类
信息技术与安全科学引用本文复制引用
胡佳慧,刘涛,徐鹏,黄秋香..基于外层空间的无线传感器网络组番路由协议研究[J].计算机应用研究,2011,28(8):3068-3072,5.基金项目
国家“863”计划资助项目(2009AA062705) （2009AA062705）
国家自然科学基金资助项目(60903004):国家教育部博士点基金资助项目(20090006110014) （60903004）
北京市自然科学基金资助项目(4102042) （4102042）
