校园大规模Wi-Fi网络建设

发布时间：2018-03-23 04:21

本文选题：校园无线网　切入点：Wi-Fi　出处：《南昌大学》2014年硕士论文　论文类型：学位论文

【摘要】：随着信息技术的高速发展，通信网络的迅速普及，人们越来越要求更方便、灵活、可移动地接入网络。传统的有线网络由于不易扩展、维护工作量大和可移动性差等缺点，，已经不能满足人们的网络需求。尤其是在教育信息化快速发展的今天，校园网络在校园环境中具有重要地位。随着无线终端设备的普及，校园内越来越多的老师和学生拥有了Wi-Fi设备，有线网络已经不能满足师生想要随时随地接入网络的需求。无线网络由于其可移动办公、易于延伸、安装快速简单、维护方便等优点，得到了广泛的应用。本文通过研究Wi-Fi的发展、Wi-Fi的相关标准和技术等，结合南昌大学实际情况，经过分析、调研、规划、设计，完成了一个基于802.11n标准建设的校园Wi-Fi网络。通过无线网络和有线网络的结合、校园内场景的覆盖设计、备份方案的选择等，很好地解决了校园Wi-Fi网络覆盖问题，同时保护了原有网络资产、提高了网络速率、保证了网络的兼容性和稳定性。校园Wi-Fi网络建成后，将会方便师生对网络的访问，有助于学校对校园网络进行统一管理，保障校园内各业务更加稳定地运行，促进学校教学和科研的发展，提升学校的综合实力。
[Abstract]:With the rapid development of information technology and the rapid popularization of communication network, people need more and more convenient, flexible and mobile access to the network. Can no longer meet people's network needs. Especially with the rapid development of education information, campus network plays an important role in the campus environment. With the popularity of wireless terminal devices, more and more teachers and students have Wi-Fi devices on campus. Wired network can not meet the needs of teachers and students to access the network anytime and anywhere. Wireless network has been widely used because of its mobile office, easy to extend, easy to install, easy to maintain, and so on. By studying the relevant standards and technologies of Wi-Fi in the development of Wi-Fi, combined with the actual situation of Nanchang University, this paper analyzes, investigates, plans and designs. A campus Wi-Fi network based on 802.11n standard is completed. Through the combination of wireless network and wired network, the design of campus scene coverage and the selection of backup scheme, the problem of campus Wi-Fi network coverage is well solved. At the same time, it protects the original network assets, improves the network speed, and ensures the compatibility and stability of the network. After the completion of the campus Wi-Fi network, it will facilitate the access of teachers and students to the network, help the school to manage the campus network in a unified way, ensure the more stable operation of the business in the campus, and promote the development of school teaching and scientific research. Improve the comprehensive strength of the school.
【学位授予单位】：南昌大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.18

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