摘要
介绍了当前光网络网管系统的体系结构、分层结构、接口、网管通信协议和网管信息模型,从开放性、安全可信性、可管可控性、可靠可用性和经济性等方面分析了当前网管系统的脆弱性,提出了安全光网络建设对策。
We discussed management system structure, layer structure, interface, management communication protocol and the management information model of the current optical network management system. Then, we analyzed the management system＇s frangibility in openness, credibility, management, controllability, reliability, usability and economic. At last we brought out a solution of safety network construction.
出处
《中国电子科学研究院学报》
2009年第1期97-102,共6页
Journal of China Academy of Electronics and Information Technology
关键词
光网络
网管系统
脆弱性
对策
optical network
management system
frangibility
solution
