name: SIP
full_form: Session Initiation Protocol
context:  SIP is a core protocol in IMS used for initiating, managing, and terminating real-time sessions involving voice, video, and messaging. In TS 24.301, SIP is vital for managing communication sessions between the UE and the IMS core (via the P-CSCF, I-CSCF, and S-CSCF).
description: The SIP protocol is used for establishing, modifying, and terminating real-time communication sessions over IP networks. It plays a crucial role in the IMS architecture.
explanation: Categorized as a Protocol because it manages session establishment and control.
biotag_Context: B-Protocol,O,O,O,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Specification,O,B-Protocol,O,O,O,O,O,O,O,O,B-Device,O,O,B-Network,O,O,O,O,O,O,O
biotag_Description: O,B-Protocol,O,O,O,O,O,O,O,O,O,O,O,O,B-Protocol,O,O,O,O,O,O,O,O,B-Network,O