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White Papers
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ARM Yourself to Increase Enterprise WLAN Data Capacity
Data capacity in an enterprise WLAN depends on many factors not encountered in wired networking. This paper discusses these factors and the techniques used by Aruba’s Adaptive Radio Management (ARM) technology to ensure optimum performance.
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Designed for Speed: Network Infrastructure in an 802.11n World
This white paper's objectives are to explain the technology and features of the 802.11n standard, and to examine its implications for the design of enterprise Wi-Fi networks, in terms of likely product development cycles.
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The All-Wireless Workplace Is Now Open for Business
Wi-Fi technology has been steadily improving for some years, to the extent that many workers now rely on wireless as their primary data connection to the corporate network. This paper from Aruba Networks describes the technical advances in 802.11n, and predicts the future path of standards and certifications. It investigates the state of available silicon – the fundamental building block for a Wi-Fi radio – and assesses the risk that future developments make today’s products incompatible or obsolete.
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The End of the Wire: Rightsizing the Enterprise LAN
The migration to wireless LAN is already well under way: many users already make Wi-Fi their primary connection to the corporate network. Indeed, user demand is a strong driver: where there is a choice between a wired and wireless connection, wireless is preferred. Users will migrate to the WLAN, and away from the wired LAN whenever offered the choice. In this white paper Aruba Networks offers a methodology for incrementally reducing wired LAN infrastructure by identifying and retiring unused ports and switches, and allowing the savings realized to fund a build-out of the WLAN.
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The Indestructible Network: Wireless LANs for Industrial and Outdoor Applications
In recent years new requirements on outdoor and industrial communications have increasingly stressed communications infrastructure designs. This white paper from Aruba Networks presents a number of developments in Wi-Fi for enterprise customers that have reached the stage where, with a small number of additional features, the technology is able to profoundly improve the outdoor experience and, in so doing, consolidate, simplify, and flatten the traditional patchwork and overlay of disparate communications networks.
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Tech Analyses
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802.11n Client Throughput Performance
This paper is an analysis the performance of different client types as well as the impact of using multiple clients in an 802.11n WLAN infrastructure. Since enterprises are likely to deploy a variety of class 802.11n Draft 2.0 client types, this testing was intended to reveal performance differences and compatibility among clients.
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