Network Management Strategies for the CIO
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Cellular data convergence: An introduction to wireless and 3G
The world of wireless data capabilities on the carrier networks is seeing a tremendous amount of growth as it relates to standards and service offerings. In this tip, Robbie Harrell sorts out the alphabet soup of data capabilities being offered by th... Tip
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Wireless security boost for laptops outside the office
Most companies do a pretty good job with wireless security within the office walls, but what happens when end users take their laptops home -- or to Starbucks? Article
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Intel's Centrino gear vulnerable to attack
Chip giant Intel says a trio of flaws may lead to remote code execution, privilege escalation and disclosure of security information. AV firms say the flaws could spawn a new wireless worm. Article
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Three ways to improve wireless network access for your users
Here are three things an administrator can do to improve your company's wireless strategy on the client side. Tip
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Troubleshooting wireless networks: A systematic approach
Troubleshooting wireless networks can take up a lot of time for network operations staff with a wireless LAN (WLAN) environment. Wireless guru Lisa Phifer discusses the tools and processes involved and breaks down how to approach and resolve wireless... Tip
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Network policy: 'No wireless' restriction enforced at Blue Cross
Blue Cross of Idaho had a "no wireless" policy on paper but never really enforced it -- until a team of auditors said the company had better do something. Article
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Emergency backup plans for wireless access
Advice for wireless coverage and access during emergencies. Ask the Expert
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International wireless interoperability
Troubleshooting international wireless interoperability. Ask the Expert
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What is the purpose of Wi-Fi ad-hoc mode?
Our wireless networking expert, Lisa Phifer, defines and explains Wi-Fi ad-hoc mode and its pros and cons, in this Ask the Expert response. Ask the Expert
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Wireless LAN usage reporting: Tools for capacity planning
Usage reporting on wireless local area networks (WLANs) is becoming increasingly important as organizations rely more and more on wireless communication for mission-critical and real-time applications. In this tip, Robbie Harrell discusses WLAN usage... Tip