PIN block composition

From: Alfred Raouf (alfdev_at_yahoo.com)
Date: 07/14/03


Date: 13 Jul 2003 17:48:36 -0700

I have few question not directly connected to cryptography, but I
believe some cryptographers will know.

Can anyone tell me how is a PIN block of a credit card composed?

How is it compesed when the PIN is 4 or 12 digits?

Can the CVV be a part of the PIN block?

regards,
Alfred


Loading