摘要
介绍了通信网维护管理现状及面向对象建模语言UML,对通信网综合集中维护系统的建模进行了分析,讨论了通信网综合化集中维护系统设计的主要任务及重点问题。以此为基础,提出了基于UML的通信网集中维护系统模型,多专业、多厂商环境导致的异构性问题的解决方案,多层告警过滤模型及复合告警过滤实现方案和跨专业告警影响性分析解决方案。
Firstly, communications network supporting and maintaining status are introduced. Secondly, the modeling of INMS and its main tasks, keystones is researched. Finally, a model of INMS based on UML is put forward, in terms of author＇s practical work experience and ideas from TMN and NGOSS model. The solution of heterogeneous problems cansed by multi-vendor and multi-specialty environment, the blue print of alarm association analyzing and the compounded multi-layer alarm-filtering model to prevent alarm storm are the main achievements of the paper.
出处
《计算机工程与设计》
CSCD
北大核心
2008年第1期83-85,98,共4页
Computer Engineering and Design
基金
国家火炬计划基金项目(2005EB010944)
关键词
通信网
网络管理
集中监控
系统建模
统一建模语言
communications network
network management
integrated monitoring and controlling
system modeling
unified modeling language
