摘要
随着电信业的发展,运营商对集中管理的需求越来越迫切,传输网管从网元交叉管理到端到端业务配置管理已经成为一个不可逆转的趋势。文章首先指出传输网管从网元交叉搜索成端到端电路面临的困难,然后分析了烽火设备在线工程的交叉和电路搜索问题,最后介绍了作者设计开发的电路搜索工具软件——ZPath的算法、使用方法和工程实例。
With the development of the telecommunication industry, the demand for centralized management has heen increasingly urgent and it has become an irreversible trend of development for transport network management to change from the NE level to the end-to end level. This paper first points out the problems in the circuit search process in general. Then, it specifically analyzes the cross connect and circuit search problems for FiberHome equipment in its on-line projects. At last, it descrihes the algorithm, operating procedure and project cases of the software Zpath used for circuit search that the author has developed
出处
《光通信研究》
北大核心
2008年第1期14-16,共3页
Study on Optical Communications
关键词
网元交叉
端到端电路管理
电路搜索
cross-connect on NE
end to-end circuit management
circuit search
