Answer
Jun 16, 2025 - 07:09 AM
The Session Initiation Protocol (SIP) is a signaling protocol used to initiate, maintain, modify, and terminate real-time communication sessions over IP networks. These sessions can involve voice, video, messaging, and other multimedia elements. SIP is essential for setting up and managing VoIP (Voice over Internet Protocol) calls, as well as facilitating conferencing and multimedia distribution.
