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How Cisco Upgraded Its Wireless Infrastructure
适用行业
- 电信
挑战
思科 IT 面临的挑战是继续提供全球无线 LAN，该 LAN 可以作为主要接入媒介，为更多用户提供更多带宽和覆盖范围，同时满足公司的业务需求。下一代 WLAN 还需要为无线视频和语音提供本地支持，具有高水平的可访问性、可用性和安全性，以减少影响服务的事件。
客户
思科
关于客户
思科拥有高度流动的员工队伍，几乎每个员工都配备了一台带有无线接口卡的笔记本电脑。本案例研究描述了使用思科统一无线网络解决方案升级内部无线 LAN (WLAN)。思科
解决方案
于 2006 年 5 月开始的思科下一代 WLAN 计划将把思科 IT 现有的室内无线网络基础设施发展为更可用、更稳定和更安全的网络。思科 IT 将在全球 300 多个思科地点增加接入点的数量（从 3100 个增加到 6000 多个），并部署最新的智能和完全集成的思科无线产品。
下一代 WLAN 基于思科统一无线网络解决方案，该解决方案结合了集中式思科无线 LAN 控制器与支持轻量级接入点协议 (LWAPP) 的接入点，以及基于 Cisco IOS 软件的分布式自治接入点。
收集的数据
Connectivity Status, Network Coverage, Network ID, Number Of Connected Devices, Wireless Coverage
运营影响
数量效益
相关案例.
Case Study
Vodafone Hosted On AWS
Vodafone found that traffic for the applications peak during the four-month period when the international cricket season is at its height in Australia. During the 2011/2012 cricket season, 700,000 consumers downloaded the Cricket Live Australia application. Vodafone needed to be able to meet customer demand, but didn’t want to invest in additional resources that would be underutilized during cricket’s off-season.
Case Study
SKT, Construction of Smart Office Environment
SK T-Tower is the headquarters of SK Telecom. Inside the building, different types of mobile devices, such as laptops, smartphones and tablets, are in use, and with the increase in WLAN traffic and the use of quality multimedia data, the volume of wireless data sees an explosive growth. Users want limitless Internet access in various places in addition to designated areas.
