基于Mesh网的气象观测视频监控系统设计  

Design of meteorological observation video surveillance system based on Mesh network

作　　者：顾小祥[1] 周杰[1] 杜景林[1] 

机构地区：[1]南京信息工程大学电子与信息工程学院,江苏南京210044

出　　处：《计算机工程与设计》2016年第1期81-85,共5页Computer Engineering and Design

基　　金：国家自然科学基金面上基金项目(61372128);国家自然科学基金项目(61471153);中国博士后基金项目(010986678);江苏省科技支撑计划(工业)基金项目(BE2011195);江苏省高校自然科学科学研究重大计划基金项目(14KJA510001)

摘　　要：气象行业的无线Mesh网络应用、软硬件的研究和系统开发处于起步阶段,具体研发与设计还基本处于空白,为此设计一种基于无线Mesh网络的气象观测视频监控系统。在嵌入式Linux平台上采用AODV按需距离矢量路由协议和MJPG-Streamer服务器,对气象观测区域进行多角度、全方位实时监控。测试结果表明,该系统具有传输数据稳定、视频图像实时清晰、实用性强、易部署的优点,在气象行业应用前景广泛。In meteorological industry,wireless Mesh network application,hardware and software research and system development are in its infancy,and specific research and design are still basically in blank.Focusing on the issue,a meteorological observation video surveillance system,which used on-demand distance vector routing protocol and MJPG-Streamer server in the embedded Linux platform,was designed to get a multi-angle,all-round real-time monitoring performance of the meteorological observation area.The experimental results show that the system has advantages of transmitting data and getting clear real-time images,and it is practical as well as easily deployed.The system can be widely used in the meteorological industry.

关 键 词：无线MESH网 气象观测 嵌入式 LINUX操作系统 按需距离矢量路由协议 MJPG-Streamer服务器 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]