一种Ad Hoc网络信道自适应路由协议  

A Novel Channel Adaptation Routing Protocol for Ad Hoc Networks

作　　者：张琦[1] ZHANG Qi （ School of Adult and Polytechnic Education, Xi＇an Institute of Post and Telecommunications, Xi＇an 710121, China ）

机构地区：[1]西安邮电学院职业技术学院,陕西西安710061

出　　处：《电脑知识与技术》2007年第6期1249-1250,1269,共3页Computer Knowledge and Technology

摘　　要：文章提出一种信道自适应路由协议CADB（Channel Adaptive For Dynamic Bandwidth），该协议设计主要是基于AODV的，同时也吸取了ABR路由选择标准基于路由寿命的思想，充分考虑了无线环境中的多速率特性，采用灵活的自适应机制和公平机制，较好地保证了流量在网络中分布均匀。经过仿真发现相对于经典的AODV和ABR协议，该协议有较好的性能，尤其当节点移动速率较高时，表现优良。In this paper, we propose a channel adaptive routing protocol, CADB（Channel Adaptive For Dynamic Bandwidth）, The protocol is designed based on AODV, but also incorporates some ingredients of ABR, The simulation results show that the protocol has better performance than classical AODV and ABR, especially when the nodes move in a high speed,

关 键 词：AD HOC网络 路由协议 按需路由 信道自适应 

分 类 号：TN915[电子电信—通信与信息系统;电子电信—信息与通信工程]