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Featured White Papers

802.11n Access Points and Power over Ethernet: Key Considerations

Farpoint Group Technical Note - The problem with current PoE technology, is that a very limited amount of power is available in compliant implementations. The idea of powering a .11n AP via .3af, however, has been met by a justifiable level of scepticism. We recently jumped at the chance to test a product that claimed to be able to accomplish this feat.
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802.11n Access Points and Power over Ethernet: Key Considerations

As we have noted before, IEEE 802.1n is the only wireless-LAN (WLAN) technology that matters today. The outstanding improvements in rate, range, and price/performance now being seen in both residential/SOHO-class as well as enterprise class products, as demonstrated by our own testing, have previously led us to conclude that the time to install .11n is now and that waiting will only result in an investment in last year?s technology.
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Wi-Fi Location-Based Services

802.11 wireless has truly blossomed in the past decade, moving from a technology that was primarily a productivity enhancement for verticalized industries to one now pervasive in the modern technology-aware society.
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Access Control and Authentication for Converged Wireless Networks

This paper presents a novel AAA architecture featuring the use of rolebased access control and authentication for a converged wireless network where a single operator, as in one of the North American operators who offer both cellular and DSL service, provides the converged services and broadband access.
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Success Strategies for Deploying a Citywide Outdoor Wireless LAN

Municipal governments must meet rising needs for city services on ever tightening budgets. For many cities with a reduced tax base and federal or state subsidies, the challenge is to maintain or improve basic services and public safety with fewer personnel.
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Techworld White Papers

Database security: Preventing enterprise data leaks at the source

IDC discusses the growing internal threats to business information, the impact of government regulations on the protection of data, and how enterprises must adopt database security best practices...

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Service-oriented security

SOA has become an integral part of enterprise software by providing a framework to efficiently develop software as services that is easily sharable, reusable, and integrated. No where is the need more apparent than in the Identity Management space. Welcome to the age of Service-Oriented Security (SOS).

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Data protection prospective vendor checklist

Organisations need a way to map business needs against all these challenges in procuring a technical solution. To help, SANS has developed the following Prospective Vendor Checklist.

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Unlock the power of the mainframe

This whitepaper presents the notion of CICS as an integration hub based on a component-based, service-oriented architecture supporting Web services. Highlights will review the challenges and contrasted support for Web services natively in CICS.

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Techworld UK - Technology - Business

COLT White Paper

Are all VoIP services the same?

Questions to ask your service provider to ensure you get the VoIP service you need
With careful choice of partner, your business can have all the advantages of VoIP access - reduced costs, flexibility and simplicity - without the drawbacks.
This white paper is your guide to ensure you get right the VoIP service and details the pitfalls which businesses would do well to avoid.

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BMC

Ride the express lane in the journey to speed ITIL adoption

Explore the challenges in making the journey to ITIL and the criteria for selecting consulting services
By following ITIL practices, your IT organisation will become more closely integrated with the business. We recommend making the journey to ITIL in a sequence of six incremental steps, the phases of which are driven through execution of a strategic transformational roadmap.

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Webcast: IT Financial Management: Cost Optimisation for Efficiency and Agility.
On Demand Webcast
Join this webcast to learn about the techniques and technologies that can help you prove the value of IT to the business by understanding the true cost of today's IT services and those that will be necessary to deliver future success.

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