Graham Francis : The SIP School
Graham Francis
| The SIP Blog is just that; with opinion and analysis on all things SIP in the world of VoIP

DIDx tag

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Why the SSCA® ~ update..!

Back on the 5th of November 2008 I posted an article laying out the reasons why the SSCA™ SIP Certification is the most important certification on SIP in the world of Telecoms and I thought it would be good to...