name: S-CSCF
full_form: Serving Call Session Control Function
context:  This is the central node in the IMS network responsible for session control. It manages session establishment, modification, and termination, handling the actual service invocation. It is closely involved in authentication and registration processes of the UE and ensures that proper services are routed.
description: The S-CSCF is a network function responsible for handling SIP signaling within the IMS. It performs various tasks, including session control and service triggering.
explanation: Categorized as a Network Function because it manages session control and triggers services in the IMS.
biotag_Context: O,O,O,O,O,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O
biotag_Description: O,B-Network Function,O,O,O,O,O,O,O,B-Protocol,O,O,O,O,O,O,O,O,O,O,O,O,O,O