Sony Ericsson GR64 - Manual (Page 22)

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3 Abbreviations
Abbreviation Explanation
AMR Adaptive Multi Rate
ATMS Audio to Mobile Station
AFMS Audio from Mobile Station
CBM Cell Broadcast Message
CBS Cell Broadcast Service
CSD Circuit Switched Data
DCE Data Circuit Terminating Equipment
DK Developer’s Kit
DTE Data Terminal Equipment
DTMF Dual Tone Multi Frequency
EA Embedded Application
EFR Enhanced Full Rate
EMC Electro-Magnetic Compatibility
ETSI European Telecommunication Standards Institute
FR Full Rate
GPRS General Packet Radio Service
GPS Global Positioning System
GSM Global System for Mobile Communication
HR Half Rate
IDE Integrated Development Environment
IP Internet Protocol
ITU-T
International Telecommunication Union – Telecommunications
(Standardization Sector)
LDO Low-Dropout
M2mpower Sony Ericsson’s powerful support environment
ME Mobile Equipment
MMCX Micro Miniature Coax
MO Mobile Originated
MS Mobile Station
MT Mobile Terminated
PCM Pulse Code Modulation
PDU Protocol Data Unit
RF Radio Frequency
RFU Reserved for Future Use
RLP Radio Link Protocol
RTC Real Time Clock