摘要
在分析影响自组网路由协议设计的因素的基础上,对路由协议中的关键技术问题进行了研究和总结,包括路由环路避免、对网络动态性的适应、控制开销、节能问题以及路由协议与定位技术的结合问题。最后指出了目前路由协议研究中存在的问题,如协议需求、协议的评估方法等。
Based on the analysis of the factors which affect the routing protocol design, the key technique issues of ad hoc routing protocols were summarized, including route loop-freedom, adaptation to dynamic topology, control overhead, energy efficiency, and combination with orientation technique, etc. At last, the problems in routing protocol research aspects, such as protocol requirements, and protocol evaluation and comparison methods, were described.
出处
《计算机应用》
CSCD
北大核心
2005年第3期511-514,共4页
journal of Computer Applications
基金
国家 863计划项目(2003AA123340)
关键词
自组网
路由协议
关键技术
控制开销
ad hoc networks
routing protocol
key technique
control overhead
