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r-csch - reverse-common signaling logical channel
r-dsch - reverse-dedicated signaling logical channel
R-UIM - Removable User Identity Module
R - Reselection
R Reference Point
R2MFC - R2 Multi Frequency Compelled
RA - Radiocommunications Agency
RA - Rate Adaptation
RA - Registration Authority
RA - Routing Area
RAB - Radio Access Bearer
RAC - Routing Area Code
RACH - Random Access Channel
Radio Access Mode
Radio Block
Radio Configuration Class
Radio frame
Radio Interface
Radio link
Radio link addition
Radio link removal
Radio Spectrum
RADIUS - Remote Authentication Dial-In User Service
RAI - Routing Area Identification
Rake Receiver
RAM - Random Access Memory
RAN - Radio Access Network
RANAP - Radio Access Network Application Part
RAND - Random Number
RANDBS - Base Station Random Variable
RANDC - Random Challenge
RANDU - Unique Random Variable
Ranging
RARP - Reverse Address Resolution Protocol
RAT - Radio Access Technology
Rate centre
Rate matching
RAU - Routing Area Update
Rayleigh Fading
Rayleigh Scattering
RB - Radio Bearer
RBOC - Regional Bell Operating Companies
RBSN - Reduced Block Sequence Number
RC - Radio Configuration
RC4
RC5
RC6
RCF - Radio Control Function
Ready State
Reassociation
Received Signal Code Power
Received Total Wide Band Power
Receiver Antenna Gain
Receiver Noise Figure
Receiver Noise Figure (dB)
Receiver Sensitivity (dBm)
Recipient network
Redundancy
Redundancy check
Refarming
Reference point
Reflection
Refractive index
Regeneration
Registration
Registration Area
Registration Zone
Regular PDU
Reinwardtia
Relay
Release
Releases (GSM)
Reliability
Remaining Set
Remote access
Repeater
Replay Attack
Requested QoS
Required Eb/(No+Io) (dB)
RER (Residual Error Rate)
Reseller
Reservation Access Mode
Residual error rate
Reverse CDMA Channel
Reverse Common Control Channel
Reverse Dedicated Control Channel
Reverse Fundamental Channel
Reverse Pilot Channel
Reverse Power Control Subchannel
Reverse Supplemental Channel
Reverse Supplemental Code Channel
Reverse Traffic Channel
RF - Radio Frequency
RFA - Radio Fixed Access
RFC - Request For Comments
RFCOMM - Radio Frequency Communications Protocol
RFCOMM Client
RFCOMM initiator
RFCOMM Server
RFE - Routing Functional Entity
RFP - Radio Fixed Part
RI - Routing Indicator
Rijndael
RIP - Routing Information Protocol
RISC - Reduced Instruction Set Computer
RJ - Registered Jack
RLC - Radio Link Control
RLL - Radio in Local Loop
RLP - Radio Link Protocol
RNC - Radio Network Controller
RNS - Radio Network Subsystem
RNSAP - Radio Network Subsystem Application Part
RNTI - Radio Network Temporary Identifier
RO - Relay Handover
ROADS - Running Out of ADdressSpace
Roamer
Roaming
ROI - Return On Investment
ROM - Read Only Memory
ROSE - Remote Operation Service Element
Router
RP - Reference Point
RPE-LTP - Regular Pulse Excited Long Term Prediction
RPR - Resilient Packet Ring
RR - Radio Resource
RRBP - Relative Reserved Block Period
RRC - Radio Resource Control
RRC Connection
RRM - Radio Resource Management
RSA - RivestShamir & Adleman
RSA - Rural Service Area
RSL - Received Signal Level
RSQI - Received Signal Quality Indicator
RSSI - Received Signal Strength Indication
RSVP - Resource Reservation Protocol
RT-VR - Real Time Variable Rate
RTCP - Real-time Transport Control Protocol
RTD - Real Time Difference
RTD - Round Trip Delay
RTG - Receive Transition Gap
RTI - Radio Transaction Identifier
RTP - Real-time Transport Protocol
RTS - Request To Send
RTSP - Real Time Streaming Protocol
RX - Receiver
RXLEV - Received Signal Level
RXQUAL - Received Signal Quality
© mpirical limited, 2005