
Appendix B - Terminology
DynaPro Mini| PIN Encryption Device | Programmer’s Reference (Commands)
Page 81
Derived Unique Key Per Transaction. A key
management scheme in which a unique key is
used for every transaction
Europay MasterCard Visa [company]
Generic ATTribute Profile, a general specification
for sending and receiving short pieces of data
known as "attributes" over a BLE link.
Hardware Abstraction Layer
Apple device operating system
International Electrotechnical Commission
International Standards Organization
A secure operation whereby an encryption key is
injected into a device
Least Significant Byte, Least Significant Bit
MagnePrint is a card authentication technology
which allows any magnetic stripe card to be
recognized as a unique and non-reproducible
security token. MagnePrint is able to detect cards
that have been illegally reproduced (“skimmed”)
as well as cards that have had their data re-
encoded or magnetically altered. The term itself
is derived from the following expressions:
“Magne” as in magnetic and “Print” as in
fingerprint.
MagneSafe 2.0, a method of encrypting data while
preserving the essential format of the unencrypted
data, such as length and character set.
Most Significant Byte, Most Significant Bit
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