124501 Guide

: Encrypts the NAS payload to prevent eavesdropping. NAS Security Context : Establishes the keys ( KNASintcap K sub cap N cap A cap S i n t end-sub KNASenccap K sub cap N cap A cap S e n c end-sub

Key Procedures: PDU Session Establishment, Modification, and Authentication. 124501

If you were referring to a different domain, here are other notable matches: : Encrypts the NAS payload to prevent eavesdropping

) used for these protections during the initial registration. 124501

: Manages the establishment, modification, and release of PDU (Packet Data Unit) sessions for data transfer.

: Parameters like UE identity (SUCI/5G-GUTI) and network slicing information (S-NSSAI). 3. Security Mechanisms

: Ensures messages haven't been tampered with.