Research And Realization Of The Web Server In The Embedded Information Appliance Platform

As the network is being more and more widely applied and the hardware is advancing rapidly, it is necessary and possible to connect monitor instruments and modern computerized home applications which are embedded system in essence into Internet. The people hope that embedded system can connect with internet ,having web fuction in order that they can look about the situation of embedded system anytime and control remotely. Because most of the data presented and transplanted through Internet are in the format of HTTP standard, the solution of presentation and transportation monitor information is focused on the web server embedded into the embedded systems, short as Embedded Web Server.Based on project "the research and implement of open embedded platform in home network" from Yunnan Province,after analyzing the whole embedded platform of imformation appliance,we makeup the software and hardware platform which is supported on arm and embedded linux technology. A web server that is suit for embedded system is introduced and studied thoroughly. The paper described detailedly the process of transplanting web server and made cgi programming in allusion to users' login,bluetooth application, Irda for controlling television ,lamp management. we thought over the security,real-time and stability of system to greate extent while programming cgi. Users can login the system in IE brower by united interface and call the relevant module to realize remote control about imformation appliance.In the last part of dissertation,we described the information about testing and system running and summarized the weakness of the system and pointed out the next research about the system.