电子学报Issue(6)：1122-1129,8.DOI:10.3969/j.issn.0372-2112.2013.06.013
一种面向无线视频传感器网络的多径 QoS保障路由协议
A QoS-Guaranteed Multi-Path Routing Protocol for WVSNs
摘要
Abstract
For the bandwidth limitation and unstable network topology in wireless video sensor networks (WVSNs) ,an ener-gy-efficient ,distance-aware and QoS-guaranteed multi-path routing (EDQMR )protocol for WVSNs is proposed in this paper .The optimum routing is selected in the protocol comprehensively considering constrains such as delay ,the maximum hop distance and the node residual energy .Simulation results show that when delay requirements are met ,compared to existing protocol AOMDV ,the proposed EDQMR can significantly enhance the packet delivery ratio while prolonging the network lifetime .关键词
无线视频传感器网络/QoS保障/多径/路由协议Key words
WVSNs/QoS-guaranteed/multi-path/routing protocol分类
信息技术与安全科学引用本文复制引用
卓力,张菁,赵(),刘志兴..一种面向无线视频传感器网络的多径 QoS保障路由协议[J].电子学报,2013,(6):1122-1129,8.基金项目
教育部新世纪优秀人才支持计划（No ．NCET-11-0892）；国家自然科学基金（No ．60772069，No ．61003289，No ．61100212）；北京市自然科学基金（No ．4102008）；北京市属高等学校高层次人才引进与培养计划项目（No ．CIT&TCD201304036）；高等学校博士学科点专项科研基金 （）
