计算机技术与发展Issue(6)：92-95,4.DOI:10.3969/j.issn.1673-629X.2015.06.020
基于编码收益的Mesh网络机会路由协议
An Opportunistic Routing Protocol Based on Coding-revenue for Wireless Mesh Network
摘要
Abstract
In order to make full use of the broadcast characteristic of the wireless Mesh network and improve the network throughput,a Coding-Revenue Opportunistic Routing ( CROR) protocol for wireless Mesh networks is proposed. The protocol codes multiple packets into one packet before transmission,and it uses the forward distance of the ETX (Expected Transmission Count) to define the coding-revenue function,then use coding-revenue function to define the priority of the nodes in the next-hop forwarding nodes set. The highest priority node in the next-hop node set which decodes the source packet will forward the packet towards the destination in the same way. Simulation experiments show that the CROR can improve network throughput and transmission performance of opportunistic routing,and increase the network coding transmission percentage.关键词
网状网络/机会路由/网络编码/期望传输次数Key words
Mesh network/opportunistic routing/network coding/ETX分类
信息技术与安全科学引用本文复制引用
任海峰,史雨朦,张义兵,束永安..基于编码收益的Mesh网络机会路由协议[J].计算机技术与发展,2015,(6):92-95,4.基金项目
安徽省自然科学基金项目(1408085MF125) （1408085MF125）
