计算机应用研究2016，Vol.33Issue(11)：3396-3400,5.DOI:10.3969/j.issn.1001--3695.2016.11.043
一种基于旁听的机会网络路由算法
Routing algorithm for opportunistic networks based on overhearing
摘要
Abstract
To address the issues existing in the bargaining-game-based probabilistic routing algorithms,including that message forwarding success ratio increase slowly,large overhead,collision caused by competitive channel in the case of node disorder and node with many neighbors causing redundant overhead during interactive procedure,this paper proposed a routing algo-rithm based on overhearing for opportunistic networks,called ORON.Through overhearing its neighbors,designing game strat-egy to make incentive compatibility,node analyzed its condition comparing with its neighbors,then chose the best strategy, which will improve the performance of the network.Simulation verifies the effectiveness of ORON.Results show that ORON could improve the network throughput and success ratio at least 6.72%,and reduce the control overhead and average end-to-end delay by more than 20% and 3.55%,respectively,comparing with GSCP algorithms.关键词
机会网络/旁听/博弈/策略Key words
opportunistic networks/overhear/game/strategy分类
信息技术与安全科学引用本文复制引用
任智,谭永银,索建伟,李秀峰..一种基于旁听的机会网络路由算法[J].计算机应用研究,2016,33(11):3396-3400,5.基金项目
国家自然科学基金资助项目（61379159）；长江学者和创新团队发展计划基金资助项目（IRT1299）；重庆邮电大学大学生科研训练计划项目（A2014-32）；重庆市教委资助项目 （）
