嵌入式系统拨号接入Internet的设计与实现

Design and Implementation of Embedded-System Connecting to the Internet by Dialing

本文针对TCP/IP协议的裁剪问题,采用动态分配IP地址的方案,实现了在单片机内嵌入TCP/IP协议,从而实现了通过拨号将嵌入式系统连入Internet的设计方案。

In TCP/IP protocol, unnecessary parts could be cut out. In this paper, the scheme to assign IP addresses dynamically is described. And TCP/IP protocol is imbedded in single-chip system. The scheme and the implementation to connect the embedded-system to the Internet by dialing up on the telephone are proposed.