Algorithms for generating and verifying a PIN
CCA supports the following algorithms for generating and verifying personal identification numbers.
- IBM® 3624 institution-assigned PIN
- IBM 3624 customer-selected PIN (through a PIN offset)
- IBM German Bank Pool PIN (verify through an institution key)
- VISA PIN through a VISA PIN validation value
- Interbank PIN
The algorithms are described in detail in PIN formats and algorithms.