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Reply To: HLR VLR EIR

#70168
Wallis Dudhnath
Guest

User Data Convergence – UDC – supports a layered architecture that separates the user data from the application logic, so that user data is stored in a logically unique repository – UDR – allowing access from the core and Service Layer entities, hereby named Application Front Ends.

UDC supports a Front End and a Backend that allows different databases: HLR, HSS, AUC, EIR, AAA, MNP, etc.. to be integrated.

Where appropriate, data (e.g. from HLR, HSS, etc..) can be sent to the VLR.

Your management paper should look beyond HLR and EIR. Look at 4G and 5G.

Reference:

UDC – User Data Convergence

UDR – User Data Repository

VBR/ Wallis Dudhnath