Specifications

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14 ABBREVIATIONS
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Abbreviation Description
APN AccessPointName
CSD CircuitSwitchedData
CTS CleartoSend
DCD DataCarrierDetect
DCE DataCommunicationEquipment
DTE DataTermi nalEquipment
IMEI InternationalMobileEquipmentIdentity
EDGE EnhancedDataratesforGlobalEvolution
GPRS GeneralPacketRadioService
GPS GlobalPositioningSystem
GSM GlobalSystemforMobilecommunication
HSDPA High‐SpeedDownlinkPacketAccess
LED LightEmittingDiode
ME MobileEquipment
MS MobileStation
OTA OvertheAir
PDP PacketDataProtocol
PPP Point‐to‐PointProtocol
PPTP Point‐to‐PointTunnelingProtocol
PRL PreferredRoamingList
RSSI ReceiveSignalStrengthIndication
Rx Receive
Tx Transmit
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