设计简介
摘要
随着国际互联网在国内的广泛普及和全球信息化的不断发展，作为酒店主要服务对象之一的商务人士对网络的依赖日益增强；同时，从酒店的服务及管理角度出发，其自身也需要依赖网络来实现现代化的服务并提高管理水平。因此，网络建设逐渐受到酒店管理者的关注。而近年来逐渐兴起的无线局域网以其技术成熟、快速部署、易于扩展、可移动性和使用便利等特点，迅速在酒店网络建设中大显身手，成为酒店网络建设的主要技术之一。
本毕业设计共分七章：前言、无线局域网、无线局域网拓扑、酒店无线局域网的需求分析、酒店无线局域网的解决方案、产品介绍、总结。在深入的介绍了无线局域网的基本理论、拓扑结构、优缺点之后，通过对无线局域网在酒店行业的市场需求以及对酒店情况的分析，设计出了一套完整的酒店WLAN信号覆盖方案。
关键词：无线局域网；信号覆盖；无线接入点；无线控制器
A hotel WLAN indoor coverage systems engineering
ABSTRACT
With the wide spread of the Internet in the country and global information of the continuous development , business people as one of the main service object to hotel are growing reliance on the network; At the same time, from the hotel services and management point of view, itself also need to depend on the network to achieve services modernization and improve the management level. Therefore, the hotel manager gradually take attention to the network construction. In recent years, the WLAN gradually arisen with its mature technology, rapid deployment, easy to expand, mobility and ease of use, and quickly to display it's skill to the full in the hotel network construction, and then it becomes one of the main technical to the hotel network construction.
This graduation project is divided into seven chapters: preface, WLAN, WLAN topology, hotel WLAN needs analysis, the hotel's WLAN solutions, product introduction, summary. After in-depth introduction to the basic theory, topology, advantages and disadvantages of the WLAN and through the analysis of WLAN in hotel industry market demand and the hotel, we designed a set of complete hotel WLAN signal coverage scheme.
Key Word: WLAN; signal coverage; Access Point; Access Controller
目 录
摘 要·································································Ⅳ
ABSTRACT····························································Ⅴ
1 前 言
1.1 研究背景·····························································1
1.2 研究目的和意义·······················································1
2 无线局域网
2.1 无线局域网简介························································3
2.2 无线局域网的理论基础··················································4
2.2.1 扩频（Spread Spectrum，SS）局域网···································4
2.2.2 窄带微波局域网·····················································4
2.2.3 红外线（Infrared Rays，IR）局域网····································5
2.3 无线局域网协议标准····················································5
2.3.1 无线局域网协议简介·················································5
2.3.2 IEEE 802.11系列协议·················································5
2.3.3 Home RF标准·······················································7
2.3.4 蓝牙规范（Bluetooth）················································8
3 无线局域网拓扑
3.1 接入点和网桥·························································12
3.1.1 接入点····························································12
3.1.2 无线网桥··························································12
3.1.3 工作组网桥························································12
3.2 WLAN拓扑···························································12
3.3 漫游·································································13
3.4 信道设置·····························································13
3.4.1 IEEE 802.11b和IEEE 802.11g信道设置·································13
3.4.2 IEEE 802.11a信道设置···············································14
4 酒店无线局域网的需求分析
5 酒店无线局域网的解决方案
5.1酒店无线网络基础方案·················································17
5.2 用户接入认证方案····················································19
5.3 网络管理方案························································20
5.4 本设计方案的优点····················································20
5.4.1有线无线一体化的WLAN产品，简化维护工作，节约运行成本············20
5.4.2 AP零配置··························································21
5.4.3 全面的安全性，支持WAPI···········································22
5.5 无线网络规划·························································22
5.5.1 频率规划··························································22
5.5.2 频率复用··························································23
5.5.3 AP容量规划························································24
5.6 覆盖方案·····························································24
5.6.1 客房部署方案······················································24
5.6.2 大厅直放覆盖······················································24
5.6.3 AP覆盖原则························································24
5.6.4 覆盖效果理论计算··················································25
6 产品介绍
6.1 采用的WLAN产品综述················································26
6.2 无线接入点（AP） WA2110-AG介绍····································26
6.3 无线控制器（AC） WX3024介绍·······································28
7 结 论·······························································31
致 谢·································································32
参考文献·······························································33
随着国际互联网在国内的广泛普及和全球信息化的不断发展，作为酒店主要服务对象之一的商务人士对网络的依赖日益增强；同时，从酒店的服务及管理角度出发，其自身也需要依赖网络来实现现代化的服务并提高管理水平。因此，网络建设逐渐受到酒店管理者的关注。而近年来逐渐兴起的无线局域网以其技术成熟、快速部署、易于扩展、可移动性和使用便利等特点，迅速在酒店网络建设中大显身手，成为酒店网络建设的主要技术之一。
本毕业设计共分七章：前言、无线局域网、无线局域网拓扑、酒店无线局域网的需求分析、酒店无线局域网的解决方案、产品介绍、总结。在深入的介绍了无线局域网的基本理论、拓扑结构、优缺点之后，通过对无线局域网在酒店行业的市场需求以及对酒店情况的分析，设计出了一套完整的酒店WLAN信号覆盖方案。
关键词：无线局域网；信号覆盖；无线接入点；无线控制器
A hotel WLAN indoor coverage systems engineering
ABSTRACT
With the wide spread of the Internet in the country and global information of the continuous development , business people as one of the main service object to hotel are growing reliance on the network; At the same time, from the hotel services and management point of view, itself also need to depend on the network to achieve services modernization and improve the management level. Therefore, the hotel manager gradually take attention to the network construction. In recent years, the WLAN gradually arisen with its mature technology, rapid deployment, easy to expand, mobility and ease of use, and quickly to display it's skill to the full in the hotel network construction, and then it becomes one of the main technical to the hotel network construction.
This graduation project is divided into seven chapters: preface, WLAN, WLAN topology, hotel WLAN needs analysis, the hotel's WLAN solutions, product introduction, summary. After in-depth introduction to the basic theory, topology, advantages and disadvantages of the WLAN and through the analysis of WLAN in hotel industry market demand and the hotel, we designed a set of complete hotel WLAN signal coverage scheme.
Key Word: WLAN; signal coverage; Access Point; Access Controller
目 录
摘 要·································································Ⅳ
ABSTRACT····························································Ⅴ
1 前 言
1.1 研究背景·····························································1
1.2 研究目的和意义·······················································1
2 无线局域网
2.1 无线局域网简介························································3
2.2 无线局域网的理论基础··················································4
2.2.1 扩频（Spread Spectrum，SS）局域网···································4
2.2.2 窄带微波局域网·····················································4
2.2.3 红外线（Infrared Rays，IR）局域网····································5
2.3 无线局域网协议标准····················································5
2.3.1 无线局域网协议简介·················································5
2.3.2 IEEE 802.11系列协议·················································5
2.3.3 Home RF标准·······················································7
2.3.4 蓝牙规范（Bluetooth）················································8
2.3.5 HiperLAN标准······················································8
2.4 无线局域网的发展及应用···············································8
2.4.1 无线局域网市场·····················································8
2.4.2 无线局域网的发展和应用·············································9
2.5 无线局域网的优点·····················································10
2.6 无线局域网的不足之处·················································103 无线局域网拓扑
3.1 接入点和网桥·························································12
3.1.1 接入点····························································12
3.1.2 无线网桥··························································12
3.1.3 工作组网桥························································12
3.2 WLAN拓扑···························································12
3.3 漫游·································································13
3.4 信道设置·····························································13
3.4.1 IEEE 802.11b和IEEE 802.11g信道设置·································13
3.4.2 IEEE 802.11a信道设置···············································14
4 酒店无线局域网的需求分析
5 酒店无线局域网的解决方案
5.1酒店无线网络基础方案·················································17
5.2 用户接入认证方案····················································19
5.3 网络管理方案························································20
5.4 本设计方案的优点····················································20
5.4.1有线无线一体化的WLAN产品，简化维护工作，节约运行成本············20
5.4.2 AP零配置··························································21
5.4.3 全面的安全性，支持WAPI···········································22
5.5 无线网络规划·························································22
5.5.1 频率规划··························································22
5.5.2 频率复用··························································23
5.5.3 AP容量规划························································24
5.6 覆盖方案·····························································24
5.6.1 客房部署方案······················································24
5.6.2 大厅直放覆盖······················································24
5.6.3 AP覆盖原则························································24
5.6.4 覆盖效果理论计算··················································25
6 产品介绍
6.1 采用的WLAN产品综述················································26
6.2 无线接入点（AP） WA2110-AG介绍····································26
6.3 无线控制器（AC） WX3024介绍·······································28
7 结 论·······························································31
致 谢·································································32
参考文献·······························································33
