基于Linux的WEB服务器的设计与实现

Design and Realization of Web Server Based on Linux

系统提出了基于DS80C400单片机实现多接口嵌入式Web服务器方案,通过选择基于Internet混合结构的接入方式,使得该嵌入式WEB服务器既可以通过单片机上的网络控制芯片与LX972ALC网络通讯接口电路相连接入Internet,也可以通过Modem接口芯片MAX213EAI使用PPP协议通过公用电话网接入Internet。系统给出了硬件平台的设计,包括MODEM接口电路设计、网络接口芯片LX972ALC电路设计等,选用Java平台,在Linux环境下完成应用软件的设计。

The system introduces a Multi-Interface embedded server based on DS80C400 MCU, and the hybrid structure is chosen to access to the Internet, so that the web server can be connected either to Internet through Ethernet chip LX972ALC or to PSTN with the PPP protocol based on MAX213EAI. The system also completes design of hardware; the application software is designed based on JAVA software platform and Linux OS.