摘要
结合无线网络视频监控的新要求,深入分析了无线网状网的网状拓扑、多跳链路、动态路由协议等关键技术和发展现状,将无线自组织网络按需距离矢量路由协议(AODV)开发应用到嵌入式Linux平台上,利用TCP协议进行呼叫连接控制,并在该平台上提出了利用多个单独视频终端节点构建基于无线Mesh网络技术的视频监控网络应用方案。实验证明这种方案是可行的。
Combining the new demands on wireless networks video surveillance,the key techniques of wireless mesh network（WMN）,including network topology,multi-hop link,dynamic routing protocol,are analyzed in thorough together with their development actualities.The Ad-hoc On-Demand Distance Vector（AODV） Routing protocol is applied to and implemented on embedded Linux platform,and TCP protocol is utilized in calling connection control.The application scheme is also presented on that platform,in which the video surveillance network is constructed based on wireless mesh technology by using multiple single video terminal nodes.The scheme is proved feasible via experiment.
出处
《计算机应用与软件》
CSCD
2010年第7期110-113,共4页
Computer Applications and Software
基金
广西教育厅科研项目(200808XL108)
