一种基于移动代理的Ad hoc无线网络路由方法  

Routing Scheme Based on Mobile Agent in Ad hoc Wireless Networks

作　　者：李峰[1] 沈海红[1] 杨震[1] 

机构地区：[1]南京邮电大学信息工程系,江苏南京210003

出　　处：《南京邮电学院学报（自然科学版）》2005年第3期8-12,共5页Journal of Nanjing University of Posts and Telecommunications

基　　金：国家高科技"八六三"计划(2002AA121068)资助项目

摘　　要：Ad hoc无线网络是一组具有路由和转发功能的移动节点组成的一个多跳的临时性自治系统,是一种无中心的无线网络。现有的主动路由协议或者按需路由协议都不能很好的满足Ad hoc网络的需要。文中首先介绍了Ad hoc无线移动网络和移动代理技术,接着在分析两种按需路由协议中加入移动代理的技术的基础上,作者提出了综合两种技术的新方法,即基于移动代理的路由方案,以达到既节省网络路由建立所耗费的资源,又缩短路由建立时间的目的。最后给出了仿真的结果和下一步的工作。Ad hoc network is a multi-hop self-organized temporary system composed of mobile nodes with routing and transferring ability.Current proactive routing protocols or on-demand routing protocols can't meet the requirements of Ad hoc network.Ad hoc wireless mobile networks and mobile agent technology are first introduced in this paper.Based on the analysis of two kinds of techniques with mobile agent technology in on-demand routing protocols,a new method which integrate the two kinds of techniques mentioned above is proposed based on mobile agent.Finally,the simulating results and future work are described.

关 键 词：AD hoc无线移动网络 移动代理 移动代理包 遍历记录 

分 类 号：TN915.04[电子电信—通信与信息系统]