摘要
本文介绍了对多波长光传送网实施基于TMN 管理中涉及的信息建模的方法问题,在建议了一组用于描述光传送网通用功能的基本传送对象类的基础上,讨论了几种典型OXC′s 信息建模的方法,包括可能用到的对象类,这些方法和对象类为建立实际的、完整的OXC′s 信息模型提供了的基础-
The information modeling aspect of applying TMN based management of OXC′s for WDM optical transport networks is discussed.A set of basic transport object classes for optical transport networks is proposed.Basign on these basic object classes, various kinds of OXC′s are analyzed ,functional architectures and information models are introduced,which form the basis for realizing TMN based management or optical transport networks.
出处
《光子学报》
EI
CAS
CSCD
1999年第12期1122-1128,共7页
Acta Photonica Sinica