Networking, Wireless & VoIP

How Wi-Fi attackers are poisoning Web browsers

Public Wi-Fi networks such as those in coffee shops and airports present a bigger security threat than ever to computer users because attackers can intercede over wireless to "poison" users' browser caches in order to present fake Web pages or even s...

Mobile traffic helps push up optical demand

Demand for high-speed links to cell sites and homes will rejuvenate sales of optical network equipment this year and help to create a US$16.6 billion worldwide market for it by 2014, according to research firm Dell'Oro Group.

Patent office to review VoIP patent

The U.S. Patent and Trademark Office has agreed to review a controversial patent issued in 2001 that is claimed to cover much of the technology underlying VoIP.

Cisco to unleash data center extensions

Cisco is expected to unveil new and enhanced data center products that are designed to more easily interconnect and allocate resources among multiple data centers and are optimized for cloud computing and virtualization.

Cisco adding iPhone app for voice-over-Wi-Fi

Cisco Systems Inc. plans to add voice-over-Wi-Fi capabilities to its existing iPhone app by April, part of a continuing effort to expand its unified communications technology into the mobile space.

Telepresence catching on, but hold onto your wallet

With the economy in a downturn, it's no surprise that companies have been slashing travel budgets. But at MetLife, officials say the focus is also on employees' quality of life, keeping them home as much as possible.

Intel's WiMax chipset proves power hungry

Mobile broadband comes in different flavors, and the options are growing. Users can connect to the Internet through 3G networks, but now WiMax capabilities are being added to many laptops. WiMax (Worldwide Interoperability for Microwave Access) is a ...

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GGG Evaluation Team

Kathy Cassidy

STYLISTIC Q702

First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.

Anthony Grifoni

STYLISTIC Q572

For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.

Steph Mundell

LIFEBOOK UH574

The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.

Andrew Mitsi

STYLISTIC Q702

The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.

Simon Harriott

STYLISTIC Q702

My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.

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