RESTORATION OF LONG-DURATION SERVICES

• Main Author: ZAIFUDDIN, Sabuhi Kiran
• Format: Patent
• Language: English; French; German
• Published: 01.02.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

When a serving call session control function (S-CSCF) of a mobile network fails or is otherwise unavailable, over-the-top (OTT) services for a mobile terminating (MT) user equipment (UE) may be disrupted, as the network may lack routing information for sending invites and/or services to the correspo...