System database that assigns and provides codes for banks, Bancomat ATMs and PagoBancomat retailers/POS.
The procedure has the following functions:
- update of the central databases following the assignment, change or cancellation of one or more bank or ATM or POS codes and the reallocation of those already assigned in the case of banking concentrations/mergers
- dissemination of information to members, where applicable
- the exchange of information involves use of the RNI - National Interbank Network; as an alternative, for some services it is possible to use traditional methods (paper forms).