P
REFACE
Conventions and Acronyms
UX700 I
NSTALLATION
G
UIDE
7
Acronym Definitions
Various acronyms are used in place of full definitions.
Acronym Definitions
Acronym
Definitions
COM
Communications port
CTLS
Contactless
CTS
Clear to Send
DDRAM
Double Data Rate Random Access Memory
ETH
Ethernet
HW
Hardware
LCD
Liquid Crystal Display
MDB
Multi-Drop Bus
MSR
Magnetic Stripe Card Reader
NAND-flash
Non-volatile storage technology
NFC
Near Field Communications
PCI
Payment Card Industry
PIN
Personal Identification Number
PTS
PIN Transaction Security
RF
Radio Frequency
RS-232
Recommended Standard 232
RTS
Request to Send
SAM
Secure Access Module
SRED
Secure Reading and Exchange of Data
USB
Universal Serial Bus
VM
Vending Machine
VPN
Verifone Part Number
WAN
Wide Area Networks