The Research Of Embedded System's Web Server Technology Based On Internet

It is hope that the embedded system can connect with Internet to provide Web server functions , whose real time state can be seen by IE browse in all time ,in all places , further, the embedded system can be remote monitored, controlled, diagnosed and configured.The development of Internet and embedded system is so fast that the embedded Web server can be implemented . User can configure embedded system by Web or embedded systems can report these real states by Web . The key to implement the embedded web server is implement the TCP/IP protocol and communication between web server and browse, in this thesis. The way of implement TCP/IP protocol and communication between web server and browse in the embedded system is clearly telled , and I bring forward that the technology of Java Servlets can be used to implement the communication between web server and browse and how to use the Java scrvlcts technology in the embedded system. Using Servlets technology to exploit embedded Web server has many advantages, for instance adaptation, simplicity, efficiency and universality, finally two examples which use the Java scrvlcts technology to implement the embedded system's web server are given, Both of them are B/S system structure based on Internet. As a result they can remote monitor ,control ,diagnosc and configure embedded system, which endow embedded system with network and intelligence functions .