高校无线网络的设计与实现

目前,随着高校信息化建设的逐步深入和无线技术的日渐成熟,很多重要应用都顺势承载在无线网上,促使高校原有业务不断被优化,新兴业务迅速地产生.因此,构建高效、易用、安全的校园无线网络,对于高校信息化发展、智慧校园的引入具有重要的意义.介绍了基于IEEE 802.11ac协议的高校无线网络设计方案,呈现了不同应用场景的设备选型及实现过程,着重讨论了无线架构、无线控制器的转发模式以及冗余方案、智能无感知认证、三层漫游,AP智能负载均衡等无线网络建设过程中所运用的成熟、先进技术.该方案实施后,校园无线网络实现全面覆盖,快速推动了高校信息化建设.

Design and Implementation of Wireless Network in Colleges and Universities

At present,with the construction of information technology going further and wireless technology becoming mature,many important applications are hosted on the wireless network. The original business of colleges and universities has been optimized and emerging business quickly generated. Therefore, the construction of efficient, easy-to-use and secure campus wireless network is of great significance for the development of university information and the in-troduction of intelligent campus.This paper introduces the wireless network design scheme based on IEEE 802.11ac protocol,and presents the equipment selection and implementation process of different application scenarios.It focuses on the wireless architecture,the forwarding mode of the wireless controller and the redundancy scheme,the intelligent non-sensing authentication, three layer roaming, AP intelligent load balancing and other wireless network construction process used in mature and advanced technology.Owing to the implementation of the program, the campus wireless network can achieve full coverage,which effectively promotes the informa-tionization of colleges and universities.