Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Krisztian Kiss0
Shivani Suresh Babu0
Lakshmi N. Kavuri0
Date of Patent
October 1, 2024
0Patent Application Number
181859340
Date Filed
March 17, 2023
0Patent Citations
Patent Primary Examiner
Patent abstract
Apparatuses, systems, and methods for refreshing a GUTI of a UE. The UE may receive a GUTI from an AMF as part of a registration process. After a timer has expired, the UE may receive a new GUTI from the AMF. The timer may be provided by the UE as a request for use by the AMF. Alternatively, the timer may be used by the UE and the UE may request the new GUTI upon expiry of the timer, e.g., using an existing message or a new message, as desired.
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