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Topic: VOIP network

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VOIP

VOIP network News

11 February 2008

VoIP guru to offer range of security gateways

By John E. Dunn, Techworld

After several months in stealth mode, VoIP super-expert Peter Cox has finally taken the wraps off his new security company, UM Labs. Read more...

VOIP network Insight

06 December 2007

VoIP is the next big hack

By Peter Cox, Voipcode.org

Peter Cox discusses his proof-of-concept VoIP hacking tool - and why people need to take the vulnerability of running phone calls over an IP network seriously. Read more...

VOIP network Briefings

01 November 2006

Dodging the fakes

By Deb Radcliff, Network World

Counterfeit goods have popped up in the channel and could be in your organisation. Could you spot them before they cause problems? Read more...

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VOIP network Whitepapers

11 April 2007

Upgrading the Next-generation Network Part III

By Tekelec

The final paper in this three-part series provides examples and the associated benefits of deploying SIP signaling router functionality in next-generation networks. Read more...

VOIP network Product Reviews

06 September 2005

CiceroPhone converged mobile softphone

By Peter Judge, Techworld

  • List price: TBA
  • Pros:
    • Good phone interface
    • Better quality than SkypeFlexible settints
  • Cons:
    • Voice quality is merely adequate
    Read more...

VOIP network How-Tos

03 September 2007

Cutting the costs of VoIP

By Robin Gareiss, Network World

What companies spend on VoIP depends largely on how large their deployments are, which vendors they use and how they design networks. But most IT executives cannot calculate accurate costs until they are well involved with their roll-outs. Read more...

VOIP network Case Studies

31 January 2008

Canadian University goes to Cisco for 802.11n

By Peter Judge, Techworld

Montreal's Concordia University adopted 802.11n so its network could keep up with the increasing demands of the students. Read more...

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