【作者】 王洪梅；

【导师】 曾孝平；

【作者基本信息】 重庆大学 ， 信号与信息处理， 2007， 硕士

【摘要】 目前传输网都是由多厂商、多类型设备构成,而且它们各自网管系统的实现所采用接口类型是根据自己设备而定的,不同厂商间有的即使是采用了同一种接口类型,在实现的过程中都存在一定的差异,这就导致系统间互通困难,无法进行统一管理。这种各自为政的管理模式,无法有效利用设备资源,阻碍了传输网服务水平的发展。因此有必要开展综合网管系统的研究,通过综合网管实现全网不同网元网管系统的综合管理和优化,充分发挥网管功能。本课题依据TMN和SMN的基本原理,结合华为SDH 2500+设备和T2000网元网管,在参考了讯方公司有关设计文档和设计代码的基础上,采用MML接口开发了传输综合网管系统的基本框架,建立了故障管理功能模块,实现了屏蔽管理功能类,告警显示类,告警颜色显示类等。由于综合网管系统本质上是一个和业务网分离的计算机网络,通过接口采集业务网信息、配置业务逻辑,对于不同类型的业务网或者跨多种类型的业务网的综合网管系统而言,其基本理论框架都是TMN,所以综合网管系统的扩充只需要在本系统上进行相应的二次开发就可以实现。更多还原

【Abstract】 At present, Transmission Network are made of multi-vendor or multi-type equipments now, furthermore, the interface type adoped by different vendors in their respective network management system is based on their own equipment. Although different vendors have adopted the same interface type, the process of interface implementation has some tiny distinguish, it leads to not be able to intercommunicate between these systems and can’t implement uniform management. Therefore, the management modes of each does things in their own way have the deficiency that it can’t utilize the resource effectively and block the development of service quantity in transmission network. Therefore, it is necessary to develop a kind of telecommunication Integrated Network Management System, which can accomplish integrated management and optimization for different special network management systems, and bring the network management f unction well into play.In this thesis, on the basis of analyzing XunFang Comany’s design document and design codes according to the theorem of TMN and SMN, combining with HuaWei SDH 2500+ equipment and T2000 Element Management System, have designed the Integrated Network Management base frame with MML interface, and set up the base function of Fault Management Subsystem, implemented the shield function class, alarm show function class and the show function class of alarm color. As Integrated Network Management System is a Computer network separated from the service network in essence, which collect information from interface and configure service logic, for the different types of service network or Integrated Network Management System crossing different types of service network, the basic theory frame of them is based on TMN, therefore the extension of Integrated Network Management System function can be implemented only by the second exploitation which based on this system.更多还原