中国电信高速骨干传输网的建设

The Construction of China Telecom Ultra high Speed Backbone Transmission Networks

随着数据业务的不断增加和光传输技术的迅猛发展 ,中国电信正在建设高速骨干传输网 ,以便提高网络的传输能力、灵活性和可靠性 ,增加网络的竞争能力。本文重点介绍了中国电信骨干传输网 ,并对中国电信高速骨干传输网的组网特点和能力进行了详细介绍 ,然后对网络应用技术进行了简要介绍 ,最后提出了高速骨干传输网的发展方向。

With the increasing of data services and strong development of optical transmission technology ,China Telecom is building ultra high speed backbone networks to improve network capacity,flexibility and reliability.In this paper.we give a introduction of China Telecom backbone network status and some features of ultra high speed backbone networks ,at last some expectation on development trend were given.