同线多址技术与路由协议研究  

Study on Party-line Multiple Access Technology and Routing Protocol

作　　者：徐延军[1] 山秀明[1] 甘志春[1] 

机构地区：[1]清华大学电子工程系,北京100082

出　　处：《计算机与网络》2010年第3期109-112,共4页Computer & Network

摘　　要：针对无线自组网络在某些特点场合应用的限制,提出了基于有线信道的同线多址网络的概念,为解决复杂电磁环境下多跳自组网应用研究提供了新思路。在对同线多址物理拓扑和逻辑拓扑研究的基础上,分析了同线多址的实现方法,并研究了适合同线多址网络的2点定位的路由协议。通过优化网络工程工具(OPNET)仿真平台,建模仿真分析了路由协议的基本性能。For the restrictions of Ad Hoc network applied in certain special scenarios, a concept named Party-line Multiple Access network is proposed in this paper based on the cable channel. The concept provides a new idea to solve multi-hop AD Hoc networks application research in the complicated electromagnetic environment. Base on study of the physical topology and logical topology of the Party-line Multiple Access network, the paper analyzes the Party-line Multiple Access implementation method, and studied for the Party-line Multiple Access network routing protocols. Through modeling and simulation by using optimized network engineering tool （OPNET） simulation platform, the paper analyzes the basic performance of routing protocols.

关 键 词：有线通信 同线多址 拓扑结构 路由协议 

分 类 号：TN929.5[电子电信—通信与信息系统]