As a regular speaker at Cisco Live and other industry conventions, I have literally spoken to tens-of-thousands of industry professionals, and I have yet to experience a public speaking engagement ...

Billing and mediation services are important in voice over IP (VoIP). They are key factors in helping a service provider or an enterprise vendor understand financial aspects, such as Return on ...

In previous posts I have discussed in depth the importance of authorization, specifically dynamic authorization, to control access to critical information assets. However, authorization is only a ...