Cellular carriers and conventional telephone companies have latched on to public access wireless LANs as a cheap way of offering high-speed mobile data services to customers. VoiceStream Wireless Corp ...

Well, a network is a group of computer systems connected to share resources and communicate. It is also a collection of devices and computers linked together via transmission media and communication ...

Wireless Local Area Networks (LANs) have been around for years, but how can state and local governments manage wireless networks efficiently and effectively from an enterprise perspective? Assuming ...

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Last week I began discussing a few recent industry efforts to render wireless LANs up to the task of reliably supporting VoIP phone calls. Among the issues: latency, security, emergency calling, and ...

Jim lives on an island off the coast of Florida where virtually nobody is interested in information technology. To compensate for that, Jim frequently goes on the road to meet with vendors and ...

This excerpt is from Chapter 10 Wireless LANs from the book Hacking for Dummies written by Kevin Beaver and published by Wiley Publishing. You can download the entire ...

If you are a Cisco wired network shop and also use Cisco’s thin-AP, controller-based wireless LANs, you can now apply wired Cisco security functions to your Wi-Fi traffic. Cisco last week said that ...

Rajeev Shah is the Co-Founder and CEO of Celona, a Silicon Valley-based pioneer and innovator of enterprise 5G LAN solutions. Digital business transformation coupled with advances in private cellular ...

Whenever the word "performance" is mentioned, at least in a networking context, the first thought to come to mind is, of course, throughput. This is only natural - demands for throughput only grow ...

CNET.com.au's step-by-step guide to using a wireless router to share an Internet connection and build a wireless network at home. It wasn't long ago that the average household had just one computer, ...

Spoiler: there isn’t just one network definition. Learn everything you need to assess various network types, topologies, and architectures. The simple network definition: a system that links other ...