Session Initiation Protocol (SIP) Explained

By the Experts at Mitel

What is Session Initiation Protocol?

SIP is a protocol that tells the end points and the intermediate systems how to set up a virtual session between two or multiple end points. It enables the creation and deployment of feature-rich services that go far beyond simple IP telephony phone calls, including multimedia/video, instant messaging, web integration, and more. SIP is just a way for your communication systems to talk to each other and relay voice, video, IM and other data over an IP based network. 

Related Terms 

Internet of Things (IoT)
Voice Over Internet Protocol (VoIP)
Private Branch Exchange (PBX)
Workforce Management
Digital Transformation