Video Network Monitoring. Embedded Linux Web Server Design And Implementation

Networking monitoring technology can transmite video information in digital format by cable or wireless networking.Tt can realize the networking monitoring and record the information in anywhere which the networking spread to.Networking monitoring has exceed the traditional monitoring,This revolutionary technology is replacing the traditional monitoring in more and more field.It improved safety and meanwhile reduded the cost,so it has been a powerful tools in modern administration. Tt is different form Analog video, and it used networking instead of point to point video cable to transmit video data and other related data,meanwhile people can control locale embedded WEB server to finish kinds of operation in order to control locale area real time.Now,networking monitoring is still simple format,and has simple function in china.Software base on it is not popular.There are three reasons:firstly, the special software is short in the market.secondly, service provider don't support relevant support.Thirdly, coordination of different operation systems is not solved.Servicer constructed don't has good expand function,and is not elastic.From another view,this indicate that networking monitoring in china is full of chance.It has large business opportunity and economic benefit.This thesis introduce a system of networking monitoring based on ARM processor and Embedded Linux operation.This system use Embedded MCU arm9s3c2440as hardware.It use Embedded Linux operation as software and use USB camera for capturing image and compressing image.It transmit the image to networking through Embedded WEB servicer,meanwhile client use browser to control the locale area.This thesis firstly study the development tendency of the view monitoring system and study station,Embedded system,Embedded WEB servicer technology development station.Then it elaborate the content and meaning of this thesis.Secondly,it introduced the whole framework,and introduced the transplant of Embedded system.The proceduce of transplant are Bootloader start process,tailor,compiling of kernel and construction of root file system.Last,introducing three modules of networking monitoring which designed by myself.The three modules are image capturing,image compressing and Embedded WEB servicer MY-WEB-SERVER.This WEB servicer is little than normal WEB servicer,and it can spread to more field.Through the test,this system can capturing image and receive the client browser command through the internet,so the user can control the locale area of monitoring.