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Articles Tagged - Wi-Fi

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Researchers break record for Terahertz Wi-Fi
Friday, May 18, 2012
Researchers break record for Terahertz Wi-Fi
Using a wireless radio no bigger than a penny, the researchers were able to achieve a data transfer rate of 3Gbps at a frequency of 542GHz
Why integrate Wi-Fi radios into small cellular cells
Tuesday, May 15, 2012
Why integrate Wi-Fi radios into small cellular cells
A vendor representing Canadian network equipment makers explains why carriers are interested in solutions that integrate Wi-Fi into femtocells
Is your BYOD policy out-of-date?
Monday, May 14, 2012
Is your BYOD policy out-of-date?
The realization that more end users are learning how to browse anonymously has made the option to block access to proxy servers a common policy decision
AT&T sees an end to Wi-Fi-only tablets
Wednesday, May 09, 2012
AT&T sees an end to Wi-Fi-only tablets
Thanks to falling prices of radio gear, soon any tablet you want to buy will come not only with Wi-Fi but also the ability to connect to a cellular network
Ottawa firm says its APs outrun competition
Monday, May 07, 2012
Ottawa firm says its APs outrun competition
Edgewater Wireless says its latest access points use three channels to dramatically increase throughput
Going wireless in the data centre
Monday, May 07, 2012
Going wireless in the data centre
Super high speed Wi-Fi might work in the data centre in short bursts to relieve congestion, early research shows
Netgear to ship gigabit-speed wireless in May
Friday, April 27, 2012
Netgear to ship gigabit-speed wireless in May
The R6300 home router will be capable of 1.3Gbps using the emerging 802.11ac standard, the next generation of Wi-Fi
Xirrus offers Wi-Fi 'super access point'
Monday, April 23, 2012
Xirrus offers Wi-Fi 'super access point'
Upcoming array has up to 16 radios into a single device, with an integrated controller, to maximize Wi-Fi capacity
Wi-Fi device roundup
Monday, April 23, 2012
Wi-Fi device roundup
A travel router for when you're on the go and a wireless camera for monitoring home or office take advantage of 802.11n
How -- and why -- to hack your Wi-Fi network
Monday, April 23, 2012
How -- and why -- to hack your Wi-Fi network
Breaking into your own network will help you find vulnerabilities. Here are some tools to spot them before someone else does
Apple under fire for backing off IPv6 support
Friday, April 13, 2012
Apple under fire for backing off IPv6 support
Computer maker criticized at conference because the latest version of its AirPort Utility doesn't support the new Internet protocol
A quarter of households have Wi-Fi: Survey
Monday, April 09, 2012
A quarter of households have Wi-Fi: Survey
At the end of 2011 South Korea had the highest Wi-Fi household penetration in the world with just over 80 per cent, according to a research firm
All-wireless enterprise still a dream: HP
Thursday, March 29, 2012
All-wireless enterprise still a dream: HP
During a tour of HP's Montreal wireless software lab, a company official explains why wired networks will be around for a while
IETF attendees re-engineer hotel's Wi-Fi
Wednesday, March 28, 2012
IETF attendees re-engineer hotel's Wi-Fi
Want a free overhaul of your WLAN? Invite the Internet Engineering Task Force to hold a conference at your place. Then stand back
Apple's Bonjour protocol tamed for enterprise Wi-Fi
Thursday, March 22, 2012
Apple's Bonjour protocol tamed for enterprise Wi-Fi
Aruba Networks updates WLAN controller software so multicast domain name services work simply and securely but without creating a drag on the network
Free Wi-Fi in subway stations for London Olympics
Monday, March 19, 2012
Free Wi-Fi in subway stations for London Olympics
Virgin Media has been selected as the supplier for the service, which will be free during the Games, and pay as you go afterwards
Meru unveils virtualized WLAN infrastructure
Wednesday, March 14, 2012
Meru unveils virtualized WLAN infrastructure
Manufacturer put VMware wrapper around its operating system. The result elimiates the need for hardware controllers and other appliances in branch offices
How Passpoint could expand Wi-Fi's future
Monday, March 05, 2012
How Passpoint could expand Wi-Fi's future
Technology will allow carriers to make Wi-Fi roaming agreements with each other so users won't have to log in multiple times as they switch networks
Cisco bridges Wi-Fi, cellular nets
Tuesday, February 28, 2012
Cisco bridges Wi-Fi, cellular nets
Hotspot equipment, which will be part of Shaw's municipal Wi-Fi network in Western Canada, will help operators deal with network congestion
Network operators get serious about Wi-Fi
Monday, February 27, 2012
Network operators get serious about Wi-Fi
Cellular operators are eager to use Wi-Fi to supplement their networks, so they it to behave as conveniently, predictably and reliably. Is this the end of free Wi-Fi?
B.C. firm’s solution wakes up Wi-Fi in handsets
Thursday, February 23, 2012
B.C. firm’s solution wakes up Wi-Fi in handsets
Carriers are desperate to offload data from their cellular networks onto Wi-Fi. But subscribers often don't help. Read how a Vancouver company has come up with an answer
Standard could end hotspot sign-on hassles
Wednesday, February 22, 2012
Standard could end hotspot sign-on hassles
Logging onto Wi-Fi hotspots could soon be a thing of the past if the proposed Passpoint system becomes widespread. Testing will start this summer
Ericsson to buy Ottawa's BelAir Networks
Tuesday, February 21, 2012
Ericsson to buy Ottawa's BelAir Networks
Deal would let the maker of carrier Wi-Fi solutions be part of a giant networking equipment manufacturer which wants to offer offload solutions to operators
Intel to integrate Wi-Fi into mobile chips
Tuesday, February 21, 2012
Intel to integrate Wi-Fi into mobile chips
Company expected to detail dual-core Atom chip code-named Rosepoint with integrated Wi-Fi capabilities San Francisco conference
Alcatel-Lucent integrates Wi-Fi with mobile networks
Tuesday, February 14, 2012
Alcatel-Lucent integrates Wi-Fi with mobile networks
Many wireless operators have to include Wi-Fi offloading on their networks to ease crowded spectrum, says the equipment maker
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