• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2010, Vol. 32 ›› Issue (12): 157-160.doi: 10.3969/j.issn.1007130X.2010.

• 论文 • 上一篇    

AODV算法在视频监控系统中的应用与研究

蒋文芳1,赵利1,莫金旺2   

  1. (1.桂林电子科技大学信息与通信学院,广西 桂林 541004;2.桂林电子科技大学信息科技学院,广西 桂林 541004)
  • 收稿日期:2009-09-27 修回日期:2010-01-12 出版日期:2010-12-25 发布日期:2010-12-25
  • 通讯作者: 蒋文芳
  • 作者简介:蒋文芳(1984),女,广西桂林人,硕士生,研究方向为移动通信与个人通信;赵利,博士,教授,研究方向为无线通信与网络;莫金旺,硕士,副教授,研究方向为移动通信。
  • 基金资助:

    广西教育厅科研项目基金(200808XL128);2009年广西区教育厅研究生创新项目(2009105950810M14)

Research on the Application of the AODV Algorithm in Video Monitoring Systems

JIANG Wenfang1, ZHAO Li1, MO Jinwang2   

  1. (1.School of Information and Communication Engineering,Guilin University of Electronic Technology,Guilin 541004;
    2.School of Information Technology,Guilin University of Electronic Technology,Guilin 541004,China)
  • Received:2009-09-27 Revised:2010-01-12 Online:2010-12-25 Published:2010-12-25

摘要:

在Linux嵌入式系统平台上,针对按需距离矢量路由协议AODV算法在无线Mesh网络的应用开发问题,本文采用比较有代表性的UU实现方法,提出了基于Netfilter功能框架的AODV协议在Linux平台上实现的具体方法,在真实的无线网络环境下实现AODV路由协议。将AODV应用开发到嵌入式Linux平台上,并在此基础上用IEEE802.11b标准的网卡组建一个无线自组织网络,从而扩展IEEE802.11的组网方式。最后,在Linux 操作系统上实现了AODV路由协议,并通过视频监控系统验证了AODV协议实现的功能与相应的协议标准中所定义的基本功能的一致性。

关键词: 无线Mesh网络, IEEE802.11, AODV路由协议, Linux, 视频监控系统

Abstract:

On the Linux embedded systems platform, for the application development issues of the AODV algorithm in the wireless mesh networks, the representative UU implementation is adopted, and the specific method of implementing the AODV protocol on the Linux platform is put forward based on the Netfilter functional framework. As a result, the AODV routing protocol is achieved in a real wireless network environment. AODV is applied and implemented on the embedded Linux platform, and a wireless selforganizing network based on IEEE802.11b NIC is built,which extends the network organization mode of IEEE 802.11. Finally, the AODV routing protocol is implemented in the Linux operating system, and the consistency of the implemented functions by the AODV protocol with the basic functions defined in the corresponding protocol standard is verified through a video surveillance system.

Key words: wireless mesh network;IEEE802.11;AODV routing protocol;Linux;video monitoring system