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Articles Tagged - networks

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Obama's escape route, safe house details leaked on LimeWire
Wednesday, July 29, 2009
Obama's escape route, safe house details leaked on LimeWire
Lawmakers eye banning P2P use in government following leak in LimeWire of details on presidential motorcades and safe house for First Family
Avaya to buy Nortel enterprise unit
Friday, July 24, 2009
Avaya to buy Nortel enterprise unit
The Toronto firm is operating under bankruptcy protection and has now received bids for both its carrier wireless and corporate networking products. Analyst from Forrester and Yankee Group praise the move
Ruckus brings dual-band 11n to outdoor Wi-Fi
Friday, July 24, 2009
Ruckus brings dual-band 11n to outdoor Wi-Fi
The wireless local-area network specialist is introducing fast, weather-proof, dual-band access points
Alcatel announces 100 Gig Ethernet modules
Friday, July 17, 2009
Alcatel announces 100 Gig Ethernet modules
Telus plans to buy at least 80 of the devices to manage the metropolitan portion of its network, so customers can pay a premium for improved quality of service. Find out about the FP2 chipset
Ex-Nortel exec leads rescue bidder's advisory team
Friday, July 17, 2009
Ex-Nortel exec leads rescue bidder's advisory team
Former Nortel president Dion Joannou says MatlinPatterson’s bid for Nortel assets will be better for customers and employees than Nokia Siemens Networks $650 million offer. But Forrester Research analyst Brownlee Thomas is not so sure
U.S.'s largest IPv6 network welcomes rivals
Wednesday, July 08, 2009
U.S.'s largest IPv6 network welcomes rivals
Little-known Hurricane Electric, the nation's leading provider of IPv6 services, is bracing for new and bigger competitors entering the fray. IPv6 is the long-anticipated upgrade to the...
How Canada can return to its ICT glory years
Monday, June 22, 2009
How Canada can return to its ICT glory years
Across the board, speakers at Monday’s Industry Canada-sponsored conference on the digital economy agreed that Canada needs major reforms to return to the global stage as an ICT leader. Find out how some industry observers want to kick off the rebound
Nokia Siemens to keep 800 Nortel workers in Canada
Sunday, June 21, 2009
Nokia Siemens to keep 800 Nortel workers in Canada
Some Nortel employees would lose their jobs if the $650 million deal to buy its CDMA and LTE business is approved, but Nokia Siemens Networks plans to continue wireless research in Ottawa.
Nortel in discussions to sell all business units
Sunday, June 21, 2009
Nortel in discussions to sell all business units
The 114-year-old Canadian telecom equipment manufacturer has agreed to sell its carrier wireless division to Nokia Siemens, six months after entering bankruptcy protection. Iain Grant blames the board of directors
Small ISPs face new pressures under Tory bill
Thursday, June 18, 2009
Small ISPs face new pressures under Tory bill
The federal Conservatives hope a newly tabled piece of legislation will officially end the 10 year long lawful access debate in Ottawa. The bill will force ISPs to maintain wiretappable technologies, giving the police unprecedented online snooping powers
Rogers sets sights on corporate market
Tuesday, June 16, 2009
Rogers sets sights on corporate market
Rogers Business Solutions VP Terry Canning wants to sell access services to large firms in by partnering with global telecom carriers. The only obstacle, one analyst says, is questions from business partners as to whether Rogers is in the business market to stay
Is Nortel veterans' call to save company falling on deaf ears?
Wednesday, June 10, 2009
Is Nortel veterans' call to save company falling on deaf ears?
A group led by former Nortel president Robert Ferchat is hoping to raise $1 billion to keep the company in Canadian hands and is asking the government to delay the sale of its assets
Canadian hosted VoIP developer buys into mobility
Tuesday, June 09, 2009
Canadian hosted VoIP developer buys into mobility
Natural Convergence has bought NewStep Networks, a maker of fixed mobile convergence solutions. A company official explains how the deal will help service providers
New DOS attacks threaten wireless data networks
Thursday, June 04, 2009
New DOS attacks threaten wireless data networks
A Bell Labs researcher says the threats are the result of weaknesses in the Mobile IP protocol, warning the attacks are easy to launch and hard to detect
Groups combine efforts to push WiMAX femtocells
Wednesday, June 03, 2009
Groups combine efforts to push WiMAX femtocells
The WiMAX Forum joins the Femto Forum with the aim of better coverage and faster access
Aerohive upgrade streamlines WLAN security
Sunday, May 31, 2009
Aerohive upgrade streamlines WLAN security
Private PSK is designed to manage encryption keys for devices that do not support 802.1x. How this compared to the Wi-Fi Protected Access shared key
How Cisco combines wireless, video and security
Sunday, May 24, 2009
How Cisco combines wireless, video and security
Speakers at the Networkers conference discussed credit card security, video surveillance and how much money telework is saving them
Cisco unveils 802.11n controller, OfficeExtend
Tuesday, May 19, 2009
Cisco unveils 802.11n controller, OfficeExtend
The 5500 series can control up to 250 access points. Find out about University of British Columbia’s beta test
Wi-Fi group toughens security standards for mobile devices
Thursday, May 14, 2009
Wi-Fi group toughens security standards for mobile devices
The Wi-Fi Alliance, which sets standards for equipment using the wireless technology, has added two more authentication tests needed to get enterprise certification. Read why an industry analyst sees the move as important to corporate buyers
Data centre 10G whets switching companies' appetites
Sunday, May 10, 2009
Data centre 10G whets switching companies' appetites
Products scheduled for rollout this week include modules that support high-density Ethernet aggregation. Find out what’s new from 3Com, Brocade, Extreme and Force 10
Agency tightens IPv4 address procedure
Thursday, April 30, 2009
Agency tightens IPv4 address procedure
Expecting the supply to dry up soon, ARIN will seek to verify that applications are legitimate. A Burton Group analyst predicts speculators may buy domains only for resale
HP adds security module to core switch
Monday, April 27, 2009
HP adds security module to core switch
Addition is "potentially game-changing" for the ProCurve switches because it expands their usefulness in the data centre, says an industry analyst
5 things you should know about wireless security
Thursday, April 16, 2009
5 things you should know about wireless security
Despite widely-publicized incidents, a KPMG consultant says people still don’t understand the security risks of using WEP. Find out how Advanced Encryption Standard and virtual private networks can help secure your wireless local-area network and why WPA2 won’t solve all your security problems
LTE should result in data rate reductions: AT&T
Tuesday, April 14, 2009
LTE should result in data rate reductions: AT&T
At a recent wireless trade show, a wireless network based on Long Term Evolution and built by Motorola had some jittery video. But the technology is built around IP, which leads some to believe the pricing models will change.
Cyber criminals breach US electrical grid
Tuesday, April 07, 2009
Cyber criminals breach US electrical grid
Intrusions by cyber spies from China, Russia and elsewhere are pervasive, according to government officials
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