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.
出处
《计算机与网络》
2010年第3期109-112,共4页
Computer & Network
关键词
有线通信
同线多址
拓扑结构
路由协议
cable
party-line multiple access
topology
routing protocol
