A wireless LAN or WLAN is a wireless local area network, which is the linking of two or more computers without using wires. It uses radio communication to accomplish the same functionality that a wired LAN has. WLAN utilizes spread-spectrum technology based on radio waves to enable communication between devices in a limited area, also known as the basic service set. This gives users the mobility to move around within a broad coverage area and still be connected to the network.
Depuis la naissance de l'informatique, la technologie a connu d'importantes évolutions. Dans les années 60, le modèle de calcul dominant reposait sur des unités centrales, lesquelles ont été remplacées une décennie plus tard par les mini-ordinateurs.
This white paper takes a close look at the importance of moving to an agile, high-performance, next-generation data center network with three key areas that need to be addressed in order to do so: The Data Center Interconnect, Cloud Connectivity, and Building Cloud-Aware Networks.
Today’s branch office requires the same level of rich application services as the company headquarters to ensure business innovation and employee productivity. Why are these services needed? What impact do they have on the network, IT staff, and service provider? What is the best way to boost the branch-office network to optimum levels - both technically and tactfully - if the devices provided do not meet the new requirements? Read on to learn more.
The Cisco Intelligent WAN (IWAN) solution provides design and implementation guidance for organizations looking to deploy wide area network (WAN) transport with a transport-independent design (TID), intelligent path control, application optimization, and secure encrypted communications between branch locations while reducing the operating cost of the WAN. IWAN takes full advantage of cost-effective transport services in order
to increase bandwidth capacity without compromising performance, reliability, or security of collaboration or
This document is a Cisco Validated Design (CVD) for Cisco Connected Mobile Experience (CMX) Solutions. It presents system-level requirements, recommendations, guidelines, and best practices for detecting, connecting, and engaging mobile users within your venue and leveraging your Wi-Fi network to fit your business needs. As Cisco continues to develop and enhance the technologies required to implement a CMX solution, this CVD will evolve and be updated to provide the latest guidelines, recommendations, and best practices for designing and deploying a CMX solution.
While providing your customers and guests with Wi-Fi, you can give them pertinent information, individual attention, and special offers. And you can learn how, where, and when they move through your venue. Customers or guests passing through your store, hotel, or other venue increasingly expect free Wi-Fi. They also expect personal service. You can give them both, which can help boost your sales. And in doing so, you can gain information that will help make your venue more attractive and profitable.
Location-based services (LBS) show promise as a budding customer-centric mobility solution in some early adopting verticals such as retail, hospitality, and large public venues. Such services enable businesses to better understand their customer base through analytics as well as offer targeted, context-based communications including promotions and remote assistance. This IDC white paper explores the burgeoning LBS market, highlighting custom research conducted by IDC in March and April 2014; surveys were fielded to both IT and line-of-business (LOB) decision makers in select verticals and market segments. In this white paper, IDC analyzes the data and explores the attitudes surrounding LBS adoption in the context of broader technology trends.
Not all 802.11ac solutions are the same, with the right approach, you can combine the mobility of wireless with the performance of wired networks. To get up to speed on 802.11ac, we're providing an 802.11ac migration cheat sheet and webinar on-demand.
Let these case studies show how you can succeed with mobility, too.
Pinellas County Integrates Wired and Wireless Networks
Cisco Meraki Architecture Construction - C&S Companies
Hospital Pioneers Wi-Fi Patient Apps with Cisco BYOD Solution
Cisco CMX Connects Evergreen Brickworks Video
Midsize firms from every region and industry are finding themselves under increasing pressure to improve productivity and business performance. Firms with 100 up to 1,000 or even 2,500 employees are still agile enough to respond to new opportunities, but they typically lack the comprehensive resources of larger companies to empower workers, manage processes, and generally drive successful customer engagement.
This white paper examines the opportunity midmarket firms have in leveraging network infrastructure for competitive success in the new cloud and mobility era. Midmarket firms can improve their competitive position by providing more efficient access to advanced productivity resources.