Specifies a key management system based on a terminal key whose value is dependent on the Message Authentication Code (MAC) residues of previous transactions. The system allows for a new set of transaction keys, including a MAC key and a PIN encryption key, to be generated for each transaction; thus dispensing with the need for fixed keys in the terminal.
Original price was: $50.00.$25.00Current price is: $25.00.
Electronic funds transfer – Requirements for interfaces, Part 6.2: Key management – Transaction keys
Standards Australia , 12/31/1987
Pages: 28
Related products
-
AS 1682-1974
Original price was: $30.14.$15.00Current price is: $15.00. -
AS CA55-1970
Original price was: $41.82.$20.00Current price is: $20.00. -
AS CA18-1964
Original price was: $58.22.$29.00Current price is: $29.00. -
AS 1720-1975
Original price was: $141.84.$70.00Current price is: $70.00. -
AS 1668.1-1974
Original price was: $59.87.$29.00Current price is: $29.00.