Call Session Control Function (CSCF) in IMS
January 23, 2023

The Call Session Control function (CSCF) is the heart of the IMS architecture and is used to process SIP (Session Initiation Protocol) signaling. The main function of the CSCF is to provide session control for terminals and applications using the IMS network. Session control includes: The secure routing of the SIP messages. Monitoring of the […]

IMS Is The Core of VoLTE Network
September 13, 2022

Voice over LTE, or VoLTE is a GSMA profile of the standards defined for the delivery of services currently provided via Circuit Switch networks – mainly voice and SMS – over the Packet Switched only network of LTE, leveraging the core network IP Multimedia Subsystem (IMS). When mobile networks deploy LTE radio access technology, conformity […]