Understanding REGISTER method
SIP is a peer-to-peer protocol where the roles client – server and exchangeable depending on who starts a session. In reality most deployments foresee a
SIP is a peer-to-peer protocol where the roles client – server and exchangeable depending on who starts a session. In reality most deployments foresee a
This blog article will be dedicated to SIP and SIP calls. It is meant to provide an introduction for UC Engineers to the main headers
In this blog article we continue to analyze RTP and RTCP and we will see why Jitter Buffer is important and how it affects call
Media is another vital component of a Unified Communication system. Once signaling is in place and working between two endpoints, information about media capabilities can
This time we will talk about transport protocols over the web, in particular, about BOSH and WebSocket. Besides TCP (XMPP/SIP) and UDP (SIP only) transports,