利用广播电视网络是建设信息高速公路的捷径

A Shortcut by Using CATV Network For Building up the Information High Way

本文主要阐述在建设信息高速公路的前期工程中,充分利用广播电视网络建设局域网的优势,以现有CATV为基础改造成HFC网络,最终发展为全业务网(FSN)。相对于改造利用现有邮电网络,更经济,更便利、更有发展的广阔前景。

In this article we mainly introduce the advantage of the CATV network in the information high way construction. We can transform the CATV network into the HFC network and then the final BISN. In comparison with the telecomunication network, It's more in expensive and convenient, It has broader prospects.