Design And Realization Of Fault Management System Of Telecommunication Manager

Today, with the booming development of telecommunication industry, as a prevailing international standard architecture of telecommunications network, Telecommunications Management Network (TMN) has been widely been adopted by more and more network management system. The technical specifications, interface specifications and management specification set by TMN provide the blueprint and basis for the development of network management system.According to the object-oriented software design idea, this thesis puts forward and realizes a truly TMN-based fault management system on the unified network management platform of Datang Corporation, which can accommodate different types of network element devices. This system adopts J2EE architecture to summarize the common features of the various network element devices, and taking into account the specific needs of the devices, form a highly expandable fault management framework. In the specific application, the whole functions of fault management can be realized only by the development of the specific required parts of the devices.