AT Commands Reference Guide
80529ST10815A Rev.2– 2017-09-14
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4 List of acronyms
ARFCN
Absolute Radio Frequency Channel Number
AT
Attention command
BA
BCCH Allocation
BCCH
Broadcast Control Channel
CA
Cell Allocation
CBM
Cell Broadcast Messa
e
CBS
Cell Broadcast Service
CCM
Current Call Meter
CLIR
Calling Line Identification Restriction
CTS
Clear To Send
CUG
Closed User Group
DCD
Data Carrier Detect
DCE
Data Communication Equipment
DCS
Digital Cellular System
DNS
Domain Name System Server
DSR
Data Set Ready
DTE
Data Terminal Equipment
DTMF
Dual Tone Multi Fraquency
DTR
Data Terminal Ready
GPRS
Global Packet Radio Service
IMEI
International Mobile Equipment Identity
IMSI
International Mobile Subscriber Identity
IP
Internet Protocol
IRA
International Reference Alphabet
IWF Interworking Function
MO
Mobile Originated
MT Mobile Terminal
NVM
Non Volatile Memory
PCS
Personal Communication Service
PDP
Packet Data Protocol
PDU
Packet Data Unit
PIN
Personal Identification Number
PPP
Point to Point Protocol
PUK
Pin Unblocking Code
RLP
Radio Link Protocol
RMC
Recommended minimum Specific data
RTS
Request To Send
SAP
SIM Access Profile
SCA
Service Center Address
SMS
Short Message Service
SMSC
Short Message Service Center
SMTP
Simple Mail Transport Protocol