Session Initiation Protocol (SIP), with its promise of serving as a single global signaling standard, has mushroomed in importance for networking in the past year. But it may be years from adoption ...

Session Initiation Protocol Recording, or SIPREC for short, defines the architecture, associated call flows, and metadata that can be used for call recording. "This call may be recorded for quality ...

Can the Army transition to an IP-based voice architecture? Lessons learned when Fort Leonard Wood went to an all-IP phone system will help. In a complex world, sometimes old questions require new ...

Session Initiation Protocol (SIP) is a control (signaling) protocol developed by the Internet Engineering Task Force (IETF) to manage interactive multimedia IP sessions including IP telephony, ...

Over the past couple of years, it has become evident that Session Initiated Protocol will eventually become the unifying “language” for the establishment of connections (sessions) for converged ...

What's VoIP's Big Security Problem? SIP Session Initiation Protocol (SIP) is a must for voice over IP (VoIP) communication. But by itself, SIP is insecure and easily hacked. Here's what you need to ...

Having implemented and customized Asterisk-based VoIP solutions in the past, I was already aware of potential security issues around Voice over IP, especially using SIP. So it was with great curiosity ...

Singapore Telecommunications has lent its weight to an emerging Internet telephony standard. The Singapore-based carrier on Monday announced a collaboration with Session Initiated Protocol (SIP) ...

Even though Session Initiated Protocol (SIP) has been around for a several years, we’ve seen the intensity of interest pick up drastically over the past several months. And the reason is pretty darn ...

Invoca, a provider of cloud-based inbound call marketing technology, announced the capability for enterprise brands using Session Initiated Protocol (SIP) telephony applications to integrate with ...