广电网多业务宽带传输技术研究

A Study on Multi-service Broadband Transmission Technology in Broadcast Video Network

文中介绍了采用IP与ATM技术实现广电网多业务宽带传输,建立一个以宽带ATM技术为基础,同时采用多协议标记交换(MPLS)技术来实现IP over ATM提供多层次服务的支持端对端多媒体应用的信息服务网络,以及在建网过程中所要考虑的重要因素。

The article Introduces how to realize multi -service broadband transmissionin broadcast video network with IP and ATM technology. It bases on the broadband ATM technology and uses Multiprotocol Label Switching(MPLS) technology, with which wecan realize IP over ATM information service network which can provide multi - levelservice and back Up point - to - point multimedia application. It also discusses the importantfactors we should think about in the setting up network progress.