ISDN的技术热点和发展前景

概述宽带综合业务数据数字网ISDN的基本概念及发展,ISDN的协议和网络结构,技术热点AMT,说明ATM技术的主要优越性,对宽带业务网发展前景作了展望,以及对ISDN的应运前景。

ISDN Technology Conspectus and Development

Present state and characteristic of Electric Power Communication Network in China are introduced in this paper.It is an advanced area which has been widely used in many fields of Power System. In order to enlarge the application field of Electric Power Communication Network, some expanding and applying modes are described. Moreover, based on its progress and the developmental trend of new-style technology, some new schemes are provided in detail in this work. In view of the development of China Power Industry, a solution of control and management is proposed according to the analysis under the inner and external environments. Some tentative Ideas, suggestions and new plans about the application of network technique are also presented and discussed on basis of the above-mentioned premises in this work. We believe that it must be a bright prospect of China Power Industry in the future.