多功能区无线校园网的设计与构建

发布时间：2018-06-28 02:07

本文选题：无线局域网 + 校园网　；参考：《南昌航空大学》2014年硕士论文

【摘要】：现如今，各高校均对校园网络信息化建设展示出了十分迫切需求，，然而，占据主导地位的传统的有线网络只能够提供地点固定、数量有限的网络节点给用户使用，随着整个社会信息化应用的飞速发展与智能手机、平板电脑和笔记本电脑的飞速普及，校园内的的广大师生们均需要能够随心所欲的获取由网络所提供的各种服务和丰富多彩的资源。需要在WIFI网络环境下实现各类用户共存、稳定性高、安全性高、可管理强而且能够和现有的有线网络用户实现互联互通等，有较强针对性和目标性的提出一个校园无线网络整体解决方案。从另一角度来说，信息化发展要求更加方便快捷的网络接入和使用，校内师生也需要随时随地的通过网络来进行教学、科研和学习。无线网络所能够提供的高效、便捷、快速的接入的特性与我们校园信息化建设的实际需求成为了推动无线校园网建设的主要动力。在现有传统的校园网络基础之上，利用无线技术构建能无死角覆盖整个校园的校园网，是提高学校的教学质量、提升科研能力和人才培养水平的重要因素，由此可见这应该是目前各大高校信息化建设的重点。在论文中，首先介绍了该课题的研究背景、研究现状和意义，简单阐述了常见无线网络技术中的IEEE802.11系列标准和关键技术，着重对无线局域网的组网技术的在网络综合布线和系统集成中组成进行了分析，对各校的校园无线局域网络部署的模式和原则进行了讨论，最后结合实际，对江西青年职业学院的校园无线局域网络建设提出了接入互联网的方式，如何来实现多链路负载均衡，并对关键性功能模块的相关配置进行了阐述和测试。经过一段时间实践，整个校园的无线网运行一切正常，完全实现预期目标。
[Abstract]:Nowadays, colleges and universities have shown a very urgent need for the construction of campus network information. However, the dominant traditional wired network can only provide a fixed location, a limited number of network nodes for users to use. With the rapid development of information application in the whole society and the rapid popularization of smart phones, tablets and laptops, Campus teachers and students need to be able to freely access to the various services provided by the network and rich and colorful resources. It is necessary to realize the coexistence of all kinds of users in WiFi network environment, with high stability, high security, strong manageability and interconnection with existing wired network users, etc. Put forward a campus wireless network overall solution with strong pertinence and target. From another point of view, the development of information requires a more convenient and rapid network access and use, and teachers and students in school also need to use the network at any time, anywhere to teach, research and study. The characteristics of efficient, convenient and fast access provided by wireless network and the actual demand of our campus information construction have become the main driving force to promote the construction of wireless campus network. On the basis of the existing traditional campus network, the use of wireless technology to build a campus network that can cover the whole campus without a dead angle is an important factor to improve the teaching quality, scientific research ability and personnel training level of the school. This shows that this should be the focus of information construction in major colleges and universities. In this paper, firstly, the research background, research status and significance are introduced, and the IEEE 802.11 series standards and key technologies in common wireless network technologies are briefly described. In this paper, the composition of WLAN networking technology in network integrated cabling and system integration is analyzed, and the mode and principle of campus WLAN deployment are discussed. In this paper, the construction of campus wireless local area network in Jiangxi Youth Vocational College is put forward, and how to realize the load balance of multi-link is put forward, and the related configuration of key function module is expounded and tested. After a period of practice, the whole campus wireless network operation is normal, fully achieve the desired goal.
【学位授予单位】：南昌航空大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TN925.93;TP393.18

【参考文献】