借鉴电力行业建设“统一控制,灵活调度”的通信网络

Reference to the Communication Network of "Uniform Control and Flexible Scheduling" in the Construction of Power Industry

通过对比电力行业系统组网结构,吸取电力系统“统一控制,灵活调度”的思想,对某城市通信网政企客户专线进行热力分析。同时引入T-SDN技术,明确未来支持按需网络,跨域协同,开放与自愈的网络方向;引入OTN的光交叉+电交叉技术,对不同方向的信号进行业务调度,支撑网络向未来的开放、灵活、弹性、安全的方向演进。

By comparing the network structure of the power industry system,and drawing on the idea of"unified control and flexible scheduling"of the power system,the thermal analysis of the government and enterprise customer line of a city communication network is carried out.At the same time,T-SDN technology is introduced to clarify the future support for on-demand networks,cross-domain collaboration,open and self-healing network directions;OTN optical crossover and electrical crossover technology is introduced to perform traffic scheduling for signals in different directions,and support the network to evolve toward openness,flexibility and security.