11 February 2008
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...
06 December 2007
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...
01 November 2006
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...
11 April 2007
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...
06 September 2005
03 September 2007
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...
31 January 2008
Montreal's Concordia University adopted 802.11n so its network could keep up with the increasing demands of the students. Read more...