电信管理网络中观察者模式的应用研究

Research on Observer Pattern Applied in Telecommunications Management Network System

快速发展的电信事业要求高水平的电信网络管理,运用恰当的设计模式,强调对象间的公共协作关系,改善系统可维护性与复用性,使系统体系结构精巧、简洁、易于理解,有效提高TMN(telecommunications management network)网管系统开发效率,综合提升网管系统的整体性能。对软件设计模式在TMN网络管理系统中的应用进行了研究,重点介绍观察者模式应用的实例。

Fast developing telecommunication industry demands high level telecommunication network management. Design patterns applied appropriately in object-oriented software development emphasize objects collaboration relationship, improve system maintainability and reusability, as well as enhance development efficiency and system performance, making system structure simple, elaborate and well understood. Design pattern application in TMN development is researched with a case study of Observer pattern in practical TMN projects.