The Research And Application Of Web-Based Network Management In Distributed Monitoring System

Network management becomes one of the very important and indispensable part of the research and construction of computer network, deciding to exerting using rate and benefit of the network resource . Web-based Management System is the Network Management System that possesses three-tied B/S level architecture integrated with CORBA and web technology . Being the newest tendency and present research focus, it is an object which has great realistic significance and extensive practical foreground in network management area .This thesis is based on the research of YSZ2002 Network Management in Distributed Monitoring System, and comes up with the architecture of a web-based, YSZ2002 Monitoring System featured Network Management System; a Security Management Module is also designed and partly realized.The article starts with the basal theories of network management, including its architectures, functions, international standards and protocols; it also expatiates the middleware technology used in this system and chooses CORBA as its middleware. After analyzing the international standards for Web-Based Network Management, this article raised a web-based distributed network management modal, including its organization modal, communication modal, function modal and information modal, and applies it into the YSZ2002 Network Management in Distributed Monitoring System. In order to facilitate the supervision of devices in web-based network management system, the essay accomplishes the web communication of the supervisor and the equipment. The key technology of Web Service is detailed explained, and the function is also designed and implemented in the YSZ2002 Network Management in Distributed Monitoring System. Since security is of vital importance in network management system, this paper designs and partly implements the security management in the web-based YSZ2002 Network Management in Distributed Monitoring System.At the end of this thesis, the web-based network management is prospected, its future research and improvement aspect is also proposed.