复用段环裂环扩容实例研究与解决

A Case Study of Ring Expansion of Multiplex Section through Ring Fission

通过环网的裂变以增加通道的方法对现网改动少、成效快,可以很好的满足各类新业务、新客户对传输网的音量、速率的更高需求。环网裂环改造的重点是分析网络结构,业务流量,从而找出对现网影响最小,对网络效率和安全性的提高最有帮助的方法。

With the rapid development of telecommunication services in recent years,new business and new customers make a very high demand on the capacity and the speed of transmission network.Many subnets of local network in operation are in desperate need of expansion in capacity and reconstruction due to the channel saturation.The method to increase channels through the ring fission is the most effective because it makes the fewest changes to the existing network.Ring fission transformation can be achieved by finding a helpful method to improve the efficiency and security of the network with a minimal impact on the existing network mainly through an analysis of the network structure and its business.