Deployment of voice-over-IP endpoints, such as Session Initiation Protocol phones and H.323 IP PBXs, within corporations has presented IT with new interoperability challenges. A new breed of network ...

RESEARCH TRIANGLE PARK, N.C. Trinity Convergence announced a partnership with dynamicsoft at this week's VON conference. Under the pact, Trinity has integrated dynamicsoft's session initiation ...

The Third Generation Partnership Project (3GPP), which is responsible for the standardization of the third-generation mobile networks, has designated the session initiation protocol (SIP) as the call ...

The session initiation protocol (SIP) is one of the most popular signaling protocols used in applications that require a session setup and parameter negotiation before actual communication, as well as ...

I'll be perfectly honest. When I was asked back to Enterprise Connect to present my SIP workshop, SIP: Behind the Curtain, my first reaction was, "Again? Don't people already know what SIP is and why ...

In this chapter, we start putting into practice some of the SIP concepts learned so far. We will show some very simple programming examples that illustrate how SIP works. As was stated in previous ...