基于第三方网管的SDH传输业务自动开通研究

Research on the Automatic Opening of SDH Transmission Service Using the Third Party Network Management

由于通信设备种类多、数量大、网络结构复杂,单一厂家的通信网管很难实现对全网的整体监视和调控,因此通信运维单位普遍采用第三方网管系统。文章研究了基于第三方网管的SDH传输业务自动开通技术,克服了操作指令匹配和下发的难题,完成了业务方式的翻译、下发、校验和开通,设计了SDH传输业务自动开通仿真系统并进行了实物验证。实验表明该系统可以有效实现基于第三方网管的SDH传输业务自动开通,解决了传统业务开通完全依赖人工、执行效率低、安全和服务无法有效保障等问题,促进了通信管理系统等第三方网管的标准化、智能化、实用化发展。

Due to the large number of communication equipment and equipment types, complex network structure, single manufacturer of communication network management is difficult to achieve the overall monitoring and control of the whole network, so the communication operation and maintenance department often uses the third party network management system（NMS）. The automatic opening of SDH transmission service using the third party network management is studied in this paper. The service mode translating, sending, checking and configuration are realized by overcoming the issue of operational instructions matching and sending. A transmission service automatic configuration simulation system is designed and verified. Experiments show that the system realizes transmission service automatic configuration based on the third-party NMS. It solves problems of dependence on manual, low efficiency, and no security-guarantee in the traditional ways, eventually promotes the standardizing, intelligent and practical development of third-party NMS.