Design And Implementation Of Topology Management System Based On Centralized WLAN

With the rapid development of WLAN, mature wireless network technology has been gradually accepted and applied in many areas.With the wired and wireless networks become increasingly large and complex, also increase the potential problems.Establishment of a unified network management platform is an important way to accelerate the application development and integration of WLAN.Topology management system is a key component of the network management platform ,which provides topology discovery and devices management functions, and improves the operating performance of the network management platform. By analyzing the basis of the system functional requirements,designs and implements a high-performance topology management system. Through the logic view of use cases and analysing the system design architecture,designs and implements the automatic topology discovery and topology graph. Topology discovery algorithms and search mechanisms ensures the accuracy and completeness when detecting wireless controller, wireless access points and other wireless network equipment. In this system, designs a network topology diagram to show the operation of the strategy. On the basis of collecting information correctly,the system with be better manageability and good visibility.Finally,a application environment of wireless network system is deployed. Experimental results shows that the feasibility and effectiveness of the topology management systems meets the requirements.