Robustel M1000 USB User Guide - Manual (Page 39)

Robustel GoRugged M1000 USB User Guide
RT_UG_M1000 USB_v.2.0.0
17.01.2014 38 / 39
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4.3 Terms and Abbreviations
Abbreviations Description
AC Alternating Current
APN Access Point Name of GPRS Service Provider Network
CE Conformité Européene (European Conformity)
CHAP Challenge Handshake Authentication Protocol
CSD Circuit Switched Data
CTS Clear to Send
dB Decibel
dBi Decibel Relative to an Isotropic radiator
DC Direct Current
DCD Data Carrier Detect
DCE Data Communication Equipment (typically modems)
DCS 1800 Digital Cellular System, also referred to as PCN
DI Digital Input
DO Digital Output
DSR Data Set Ready
DTE Data Terminal Equipment
DTMF Dual Tone Multi-frequency
DTR Data Terminal Ready
EMC Electromagnetic Compatibility
EMI Electromagnetic Interference
ESD Electrostatic Discharges
ETSI European Telecommunications Standards Institute
GND Ground
GPRS General Package Radio Service
GSM Global Standard for Mobile Communications
IMEI International Mobile Equipment Identification
kbps kbits per second
LED Light Emitting Diode
MAX Maximum
Min Minimum
MO Mobile Originated
MS Mobile Station
MT Mobile Terminated
PAP Password Authentication Protocol
PC Personal Computer
PCN Personal Communications Network, also referred to as DCS 1800
PCS Personal Communication System, also referred to as GSM 1900
PDU Protocol Data Unit