计算机工程与应用2011，Vol.47Issue(17)：87-90,4.DOI:10.3778/j.issn.1002-8331.2011.17.024
一种业务驱动的多媒体传感器网络路由算法
Service-driven routing algorithm over multimedia sensor networks
摘要
Abstract
Aiming at the diversity of bearer service for multimedia sensor networks and QoS requirements for different setvices(e.g.video/image services,audio services and data services),a business-driven QoS routing model is abstracted for multimedia sensor networks and a Service-Driver Routing algorithm(SDR) is proposed based on ant colony algorithm and chaos theory. The SDR algorithm selects corresponding routing strategy according to different QoS requirements for different services,to reach the targets of using the network resources fully and enhancing the network load business performance. Finally,the routing algorithm is simulated using NS2.Compared with other methods,the simulation results show that the proposed algorithm can better satisfy the QoS requirements for differentiated services.关键词
业务驱动/多媒体传感器网络/混沌蚁群算法/服务质量(QoS)路由Key words
service-driven/ multimedia sensor networks/ chaos ant colony optimization/ Quality of Service(QoS) routing分类
信息技术与安全科学引用本文复制引用
段敦勤,周建华,丁燕琼,龚芳,张学武..一种业务驱动的多媒体传感器网络路由算法[J].计算机工程与应用,2011,47(17):87-90,4.基金项目
河海大学青年科技创新基金(No.XZX/07/3002.3) （No.XZX/07/3002.3）
常州市科技创新基金(No.CN2008033). （No.CN2008033）
