多媒体通信网及其宽带接入技术

Multi-Mediun Communication Network and Its Broad- Band Conecting Technique

介绍了多媒体通信网所采用的网络技术、中国公众多媒体通信网的现状，并说明其与ＣＨＩＮＡＮＥＴ网的关系；同时还介绍了几种多媒体通信网的用户宽带接入技术：ＩＳＤＮ、ＡＤＳＬ、ＨＦＣ／ＣａｂｌｅＭｏｄｅｍ、ＦＴＴＢ／Ｃ，并比较了它们各自的特点。

This paper gives an account of both the network technology adopted by the multi medium communication network and the present condition of the China public multi medium communication network. Sone broad bandconnecting techniques of the multi medium communication network users are discussed.