综合业务接入技术及其在电信网中的应用

The Technology of Access Network for Comprehensive Profession and Its Application in Telecommunication Net

介绍了宽带接入网的作用、物理结构及支持的业务 ,阐述了接入网中的各种关键技术 ,指出了

Introduces the function,physical structure and profession of wilde band access network,explains kinds of critical technology,point out that the HFC access technology is suitable pattern of access network for our country.