Conventions Used In This Document; Acronyms - VeriFone MX 880 Installation Manual

Conventions
Used in This
Document

Acronyms

2
MX 800 S I
ERIES NSTALLATION
The following table describes the conventions used:
Table 1 Document Conventions
Convention Meaning
Text in blue indicates terms that are cross referenced.
Blue
Courier font is used when specifying text that you would enter at
Courier
a command prompt.
Italic Italic font style indicates book titles or emphasis.
Used when specifying on-screen text that is tapped or selected,
SCREENTEXT
and for keys to be pressed.
NOTE
The pencil symbol is used to highlight important information.
CAUTION
The caution symbol indicates possible hardware or software
failure, or loss of data.
WARNING
The lightning symbol is used as a warning when bodily injury
might occur.
The following table describes the acronyms used:
Table 2 Acronyms
Convention Meaning
ECR Electronic Cash Register
EMI Electromagnetic Interference
DUKPT Derived Unique Key Per Transaction
MRA Merchandise Return Authorization
LAN Local Area Network
PED PIN Entry Device
RFID Radio Frequency Identification
SAM Security Access Module
MSAM Micromodule-Size Security Access Module
TIFF Tagged Image File Format
USB Universal Serial Bus
VGA Video Graphics Array
G
UIDE