Design And Implementation Of Network Performance Monitoring System

Following the appearance and development of Internet, the swift and violent development of the network technology makes the new networking products and group's network mode emerge constantly, more and more enterprise, government, school, individual, etc. all incorporate in Internet, the network has already been closely related to people's study , working and living. At the same time the scale of the network is huger and the structure is more complicated, only control through the proper network operation, the powerful network could be fully utilized, so effective network management performance has already become an important index of appraising network.From the function, the network operation monitoring and controlling system generally including: the network shows topologically, equipment status display, configuration management, performance management, safety management, trouble report an emergency and ask for help or increased vigilance management, etc., tell and can be subdivided the operation monitoring system of the network and devices into and controlled two big classes of administrative system on operating the division of labour controlled from the network, net unit control the administrative system and are generally offered by the former manufacturer in the network, every manufacturer adopts the management MIB storehouse that has specially, in order to realize it to the manufacturer's own management in every possible way, including can demonstrate equipment figure panel of the manufacturer, etc. ; Network operation monitoring and controlling system for grasp state of the whole network, is it serve net units of administrative system of upper strata to come as network management platform of ground mainly.Today, the network operation monitoring and controlling system, speaking from the function is developed very abundant, but still there are a lot of deficiencies in using actually, for example: Dispose and management complicated, use incompletely flexible , intelligent degree high , network topological relation show getting ocular. Especially to medium and small-scale management of network, because network operation, operation of monitoring system complicated to have relatively high expectations for administrative staff systematically often, make network management become a very convoluted job, even make the network administrative staff give it up simply, therefore it should be intelligent , melts and simplifies ocularly that the network operates the developing direction controlled in the future, make the management of the network become easily and high-efficient.According to the above situation, this article is on the basis of the...