SIP-Summit-2004.ppt
Ingate Enterprise Session Border Controller for SIP Trunking and Hosted SIP Services The Ingate SIP Trunking and Unified Communications Summit February.
SIP Summit (Chicago, June 22, 2004) 1 SIP in 2004 – The Challenge of Being a Successful Protocol Henning Schulzrinne Columbia University.
The IX78 for SMB Deployments both for Hosted SIP Services and SIP Trunking Intertex Data AB, March 2012 © 2012 Intertex Data AB 1.
