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Bullet-proofing Your VoIP Service

Tue, 06/19/2007 - 3:59pm — akalar
403
vote
Author: 
Allan Kalar

In 1878, Alexander Graham Bell set up the first telephone exchange in New Haven, Connecticut. Plain Old Telephone Service (POTS) has been around for over 125 years.  read more »


Hosted Voice over Internet Phone Systems

Wed, 05/09/2007 - 1:18pm — akalar
429
vote
Author: 
Allan Kalar

VoIP Network: How everything works together.VoIP Network: How everything works together.

Voice over Internet Protocol (VoIP) been around for quite a while but has been slow to catch on. Now, VoIP has finally come of age.  read more »


VoIP Security: Who's Keeping An Eye On the Network?

Wed, 03/01/2006 - 10:59am — mschultz
378
vote
Author: 
Bogdan Materna
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