Introduction
Common Terms
Page 1-4
MDE-4902E Encore® 700 S Start-up and Service Manual · February 2018
Common Terms
Term
Description
CRIND
CRIND may also be used to refer to the entire in-dispenser payment platform.
EPP
A secure, tamper-responsive keypad device responsible for encrypting Personal Identification
Number (PIN) data for a debit account as entered by the customer. It is also capable of allowing
other non-PIN data to be entered.
HIP
Designed for EMV Canada, reused in Encore 700 S product.
PCI
An independent council originally formed by American Express
®
, Discover Financial Services, JCB,
MasterCard Worldwide, and Visa International, with the goal of managing the ongoing evolution of
the Payment Card Industry Data Security Standard (PCI-DSS).
POS
Device in the typical retail-fueling environment that owns the interface to the card acquirer.
RS-232
Standard for serial binary data signals connecting between data terminal equipment and data circuit
terminating equipment.
TDES
A more secure variant of the Data Encryption Standard (DES) encryption algorithm, uses a 112-bit
key, and uses a basic DES algorithm three times per 8-bit block.
