here is a call flow for the 5G registration procedure. Anyone could help to explain what each signaling does? [1.registration request, authentication] [2.UDM discovery] [3.udm and udr operation] [4.registration accept and complete] [5.pdu session establishment]

5G registration procedure

flowshark September 27, 2024, 5:03am 1

here is a call flow for the 5G registration procedure.
Anyone could help to explain what each signaling does?

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