IP电信网

IP Telecommunication Network

随着Internet应用的大规模普及,“EverythingOverIP”已成为运营网络发展的必然趋势。但如果IP运营网络的QoS、安全、管理等问题得不到有效的解决,基于IP技术的NGN/3G网络将不能支撑全业务运营。在总结业界IP技术最新发展的基础上,本文提出了一个完整的解决方案——IP电信网。该方案是一种基于业务运营的建网理念——建设有QoS及安全保障、有管理、可运营的电信级网络,并针对当前运营商的网络现状提出了可行的优化策略与实施步骤。

Everything over IP is t he direction of networking.Quality of service,security,operating support are key features of NGN and3G network.IP telecommunication network(IPTN)is provided in this paper.IPTN is based on telecom services,which is QoS and Security guarantee d,manageable and operational network.The way of building IPTN is involved.