The AMF is a part of YateUCN 5G. It supports 5G accesses from the RAN and controls the mobility.
The AMF
The Access and Mobility Management Function (AMF) is responsible from mobility management. The AMF makes the signaling connection with UE and helps UE to register.
The AMF supports :
- UE authentication (using 5G AKA) toward AUSF
- UE registration in UDM
- Subscription to UE data change (AMF data and SMF selection data) in UDM
- PDU session management in SMF
- AP selection, ODB enforcement (on session and subsequent, UDM pushed, cheanges)
- MO / MT SMS using CAPIF
- Subscription to UE reachability event
The 5G Call Flow process
MiniCore5G
MiniCore is a Software-defined compact Core Network that can be used as a test 5G network, LTE/IMS or GSM/GPRS Core Network.
See the product here ››