文档介绍：河北经贸大学
我校网络无线覆盖系统的设计
摘要
近年来随着无线网络技术的发展,无线网络以其独特的灵活性、可移动性、易扩展性得到越来越广泛的应用,不管是把它作为有线网络的补充,还是局部代替有线网络都具有现实意义和经济效益,运用无线技术优化校园网就是其应用之一。教育信息化快速发展的今天,校园无线网络已经成为校园生活的重要组成部分,是教职员工和学生获取资源和信息的主要途径。它将校园里的院系、学生与从事社交、学术、业务活动的行政人员紧密地联系在一起,在教育系统中具有重要的作用。
本文首先介绍了无线局域网(WLAN)在国内外发展应用的概况;简述了无线校园网发展、应用和主要特点,对目前我校无线网络的需求进行了简要的分析,根据广大师生的实际要求,提出了本次设计的总体建设目标和具体实施目标,介绍了无线网络的相关技术,无线网络协议和基础架构等;陈列了一些常用无线网络设备的种类、功能、功耗和稳定性等,通过对我校无线网络的整体结构、无限用户认证、网络的安全、频率规划与负载均衡、网络的管理、无线网络的供电方案等多方面的考虑提出了我校无线网络建设的整体方案,论述了瘦AP模型的集中式管理。经过对目前国内外的无线设备的了解,确定我校无线网络的建设采用H3C系列产品。最后,根据河北经贸大学现有的有线网络架构和设备,提出了经济、安全、易管理、方便拓展的无线校园网络的拓展方案。
关键词无线校园网;WLAN;无线安全;瘦AP
 

Abstract
In recent years, with the development of work technology, work for its unique flexibility, mobility and easy extension of the increasingly wide range of applications received, regardless of its work as a supplement or replace the local work have a reality Significance and economic efficiency, optimize the use of wireless technology work is one of its application. Education informatization rapid development today, campus work has e an important part of campus life, is staff and students obtain resources and information the main way. Its campus departments, students distribution and engaging in social, academic, business activities of the administrative personnel closely together, in education system plays an important role.
This paper first introduces wireless local-work (WLAN) in the domestic and foreign development application situation; Describes the development, application and work for the current main features, work demand our briefly analysed, according to the actual needs of teachers and students, and puts forward the design's overall construction goal and concrete implementation targets, introduces work related technologies, work protocol and infrastructure, etc.; On display for some of the mon types of work equipment, function, power consumption and stability of our school, through the overall structure, work user authentication, network inf