Optimization Of Wlan Network Based On Yibin Vocational And Technical College

WLAN network as the extension of cable broadband resources and3G Internettraffic diversion, after years of network deployment, is taking shape. Of the greatestchallenges faced by the current three carriers is not WIFI network construction, but theWIFI network quality and customer perception of ascension.In this paper, on the basis of analyzing the content of the WLAN networktechnology, network architecture, network optimization method, combined with theWLAN network optimization thinking, generic methods and tools, combined with theexperimental and theoretical analysis, summarize the empty performance optimizationmethod (interference from optimization, message optimal angle) and network securityoptimization method. At the same time, according to the Yibin deployed WLANnetwork, taking Yibin Vocational and Technical College as the research object, tested,audit and analysis of its comprehensive network, propose optimization solution, andcarry out continuous optimization practice, namely from thin coverage optimization first,perturbation optimization to later stages in the co-frequency stem, finally to improveWLAN network quality vocational technical school in this paper, to verify theoptimization method of the maneuverability and validity purposes. The main contents:1. The significance of channel planning of wireless network is under discussion.The influence of the CSMA/CA mechanism for the wireless network equipment isanalyzed, and the mainstream manufacturers on the market are introduced.2. Research relevant theory of WLAN network construction, architecture andservice bearing mode. Combined with Yibin local WLAN network, IP metropolitan areaand access part network of Yibin vocational technical school is under detailedlydescription, about carrying business flow, the certification process and resourceplanning.3. The WLAN network optimization thinking and general method is in-depth study,combined with the use of WLAN network management and AirMagnet Wi-Fi testsoftware in network optimization, according to the specific situation of Yibin vocationaltechnical school, combined with the experimental results and theoretical analysis method, proposed the network optimization method of network capacity, networkinterference, network packets and based on network security.4. To conduct a comprehensive audit and analysis of WLAN network in YibinVocational and Technical College, propose optimization solution, to optimize thetransformation network, complete optimizing practice about thin cover andco-frequency interference.