电信运营商网络DC布局研究

Research on the deployment of telecom network DC

目前,各大电信运营商都提出了网络重构目标和计划,网络正逐步向SDN/NFV方向演进,传统通信网络组网和布局将从主要以CO为核心转向以DC为核心。本文分析了网络DC部署的驱动因素,提出了网络DC分层的组网架构、设置原则以及机房基础设施DC化重构的步骤和方法。

Now all the telecom operators have presented the object and plan on the network reconstitution.The telecom network is evolving towards SDN/NFV.The core of design on traditional telecom network is changed from CO to DC.This paper analyses the driving factors on the deployment of telecom network DC and presents the hierarchical network architecture,setting principles,steps andmethodabout theDCreconstitution of telecom equipment room.