摘要
通过介绍 ISDN 和 Internet的协议,引出了通过 ISDN 接入Internet 的业务,说明 ISDN 接入 Internet 比传统的接入方法更为优越。
Based on the introduction of protocols for ISDN and Internet, the principles of accessing Inter- net through ISDN are presented. It is pointed out that accessing In- ternet through ISDN is superior to traditional methods.
