ASON云在网管配置中的优化应用  

Optimized Application of ASON Cloud in Network Management and Configuration

作　　者：田丹[1] 江黛茹[1] 张倩宜[1] 

机构地区：[1]天津市电力公司信息通信公司,天津300010

出　　处：《电力信息与通信技术》2013年第8期43-46,共4页Electric Power Information and Communication Technology

摘　　要：随着电力通信网络规模的扩大和业务种类的增加,智能光网络的应用已经成为必然趋势。自ASON在SDH网络中引入后,网络管理的难度和网管运维人员的工作量大大降低。文章基于此现状和目前ASON在天津电力通信主网中的运行情况提出了一种新的网管优化方案,引入ASON云,即在同一网管中融合ASON网络和SDH网络。解决了不同厂家的ASON和SDH设备无法实现网管统一配置的问题,优化了网络拓扑结构,降低了网络管理复杂度。使得网管配置更加简便、准确,不但可以实现业务无阻塞的端到端配置,同时也可以实现多样化的网络保护和恢复的策略。With the expansion of the power telecommunication network and the increasing business types, it is a necessary trend to apply the ASON（Automatic Switching Optical Network）. Since the ASON is introduced into the SDH network, the difficulty of network management and workloads of network management operators are greatly reduced. Taking these situations and the current operation conditions of ASON in Tianjin power telecommunication network into account, this paper proposes a new network management optimization solution, which uses the ASON cloud and integrates the ASON network and SDH network in the same network management system by solving the issue that equipments from different manufactures cannot be unified configured. The optimized network topology reduces the complexity of network management, and makes network configuration more convenient and accurate. The management system using the above solution can not only enable end to end configuration with free business blocked, but also enable various network protection and recovery policies.

关 键 词：ASON SDH 网管优化 

分 类 号：TN915.07[电子电信—通信与信息系统]