校园网中改进服务器性能对无线网络性能的优化研究

Optimization Research on the Performance of Wireless Network by Improving the Performance of the Server in Campus Network

基于有线网络建设的局限性,无线网络以其高度的灵活性、低成本、易于安装维护和扩展等特性成为了众多高校在建设校园网的首选。高校中客户端的数量和密集度比一般地区要高,网络服务质量会因为用户在某个时间段内的并发访问量迅速增加而急剧下降。根据实际情况,设计出更改服务器配置的场景,利用OPNET仿真软件,对构建场景下的优化方案进行模拟仿真。结果表明,网络性能得到了提升,证明了优化方式能够对校园无线网络的综合性能提升起到一定的作用。

Based on the limitations of wired networks construction,because wireless networks has the high degree of flexibility,low cost,and it is easy to install and maintain,wireless networks also becomes the first choice of many colleges when they are constructing campus networks. The client’s quantity and intensity in colleges region is higher than other areas,When the concurrent access volume quickly increases in a short time,the network service quality will sharply decline. According to the actual situation,we designed scenarios with change the server configuration,Using OPNET simulation software to construct the optimization simulation of the scenario. It showed that the simulation results is the performance of the network had promoted. It proved that optimization method plays an important role in the comprehensiveness of campus wireless networks.