基于ISDN计算机网络体系结构分析

Analysis on ISDN-based Computer Network System

ISDN是在IDN基础上发展起来的,由于使用单一的网络来提供不同的业务,而无需为每种业务单独建网,ISDN大大提高了网络资源的利用率。用户应用的业务不同,却可以使用统一接口。我国数字电话网已基本形成,丰富的IDN资源是发展ISDN的最大优势。

ISDN developed from IDN.ISDN can improve the efficiency of the Internet, since single net can provide various services instead of establishing a net for specific business.Users apply different services,but they can use the uniform interface. The abundant IDN facility is the first major advantage.