SDH数字微波网管系统  

SDH Digital Microwave Network Management System

作　　者：秦美玉[1] 

机构地区：[1]邮电部设计院无线传输处

出　　处：《现代电信科技》1999年第5期20-23,共4页Modern Science & Technology of Telecommunications

摘　　要：SDH数字微波网管系统同SDH先传输网管系统、PSTN网管系统、DDN网管系统一样,是电信管理网(TMN)的一部分.完成对SDH数字微波传送网络的有效管理:对SDH传送网络中通道和设备的性能以及SDH网络的运行效率进行评估;确定故障的原因并采取相应的措施;建立、修改或删除通道,在网络出现故障时进行电路的重新配置和路由恢复;并能提供计费支持功能;对接入到SDH网管系统的操作者进行安全检查.SDH digital microwave network management system is a part of Telecom Management Network. The history of SDH digital microwave network management system is described in this paper. Then the components and the required functions of the system are introduced. Finally, the problems exist in digital microwave network management system are analyzed and the points that should be paid attention to in the future are discussed.

关 键 词：SDH 网络管理 微波网元设备 数字网 微波通信网 

分 类 号：TN914.3[电子电信—通信与信息系统] TN925[电子电信—信息与通信工程]