Appendix B. PINpad 101 Device
Introduction
The PINpad 101 data entry device accepts spersonal identification numbers (PINs) for Debit card transactions. The PINpad 101 device uses a master key and a working key to encrypt the PIN input. Typically, a PIN is a 4- to
The PINpad unit connects to a TRANZ 460 terminal that controls PIN entry operations and does the actual communication with the host computer.
Figure B-1. PINpad 101
PINpad Device Components
The PINpad device components include:
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Display The
TRANZ 460 Terminal | B - 1 |