extra 003 acronimos y abreviaciones gsm radio access network

8/10/2019 Extra 003 Acronimos y Abreviaciones GSM Radio Access Network

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Abreviaciones de la Red de Acceso deRadio de GSM


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Abreviaciones Ingls

2G 2nd Generation Mobile Communications System

3G 3GMS 3rd Generation Mobile Communications System

3GPP 3rd Generation Partnership Project

8PSK 8 Phase Shift Keying

A

ABB Abis Bypass Board

A/D Analog/Digital

AC

Access Class

Access Control

Alternating Current

ACL Access Control List

ACCH Associated Control Channel

ACS Additional Reselection Parameters Indication

ADM Add Drop Multiplexer

AEC Acoustic Echo Cancellation

AFP Automatic Frequency Planning

AGCH Access Grant Channel

AIS Alarm Indication Signal

ALC Automatic Level Control

ALM Alarm Board

AMR Adaptive Multi-Rate

ANR Automatic Noise Restrain

APC Automatic Power Control

APDU Application Protocol Data Unit

API Application Program Interface

APL Advanced Phase Lock

APM Advanced Power Module

APS Automatic Protection SwitchingARFCN Absolute Radio Frequency Channel Number

ASU Access network SDH transmission Unit

ATM Asynchronous Transfer Mode

ATT Attach-Detach allowed

AUC Authentication Center

AUTHR Authentication Response

B

BA BCCH Allocation

BAM Back Administration Module

BBU Baseband Control Unit

BCC Base station Color CodeBCCH Broadcast Control Channel

BCD Binary-Coded Data

BCF Base Station Control Function

BCH Broadcast Channel

BER Bit Error Ratio

BESP BTS E1 Surge Protector

BFD Bidirectional Forwarding Detection

BFH Baseband Frequency Hopping

BIE Base Station Interface Equipment


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Abreviaciones Ingls

BITS Building Integrated Timing Supply System

BIU Base station Interface Unit

BLER Block Error Rate

BPU Baseband Processing Unit

BS ID Base Station Identification

BSBC Universal BBU Subrack Backplane type C(2U)

BSC Base Station ControllerBSIC Base transceiver Station Identity Code

BSN Backward Sequence Number

BSS Base Station Subsystem

BSSAP Base Station Subsystem Application Part

BSSGP Base Station Subsystem GPRS Protocol

BSSMAP Base Station Subsystem Management Application Part

BTS Base Transceiver Station

BTSM BTS Management

BVC BSSGP Virtual Connection

C

CA Cell Allocation

CB Cell Broadcast

CBA Cell Bar Access

CBC Cell Broadcast Center

CBCH Cell Broadcast Channel

CBQ Cell Bar Qualify

CBS Cell Broadcast System

CBT Cell Broadcast Terminal

CC Call Control

CCB Call Control Block

CCCH Common Control Channel

CCS Common Channel Signaling

CDU Combining and Distribution Unit

CFU Call forwarding unconditional

CHR Call History Record

CIC Circuit Identity Code

CM Connection Management

CN Core Network

COSC Crystal oscillator

CP Connection management Protocol

CPLD Complex Programmable Logical Device

CPRI Common Protocol Radio Interface

CQT Call Quality Test

CR Connection RequestCRC Cyclic Redundancy Code

CRO Cell Reselect Offset

CS Circuit Switching

CT Call Transfer

D

D-BUS Data-BUS

DBS Distribution Base Station

DCDU Direct Current Distribution Unit

DDF Digital Distribution Frame

DiffServ Differentiated Service


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Abreviaciones Ingls

DL Downlink

DLCI Data Link Connection Identifier

DM Disconnected Mode

DMCM The Main Control Module for DDRM BTS (DMCM)

DOPRA Distributed Object-oriented Programmable Realtime Architecture

DPC Destination signalling Point Code

DRFU Double Radio Filter UnitDRX Discontinuous Reception

DSCP Differentiated Services (DiffServ) Code Point

DT Drive Test

DTMF Dual-Tone Multi-frequency

DTMU Transmission/Timing/Management Unit for DTRU BTS

DTP Coverage Prediction by DT Data

DTX Discontinuous Transmission

DXC Digital Cross-connect equipment

D-BUS Data-BUS

DBS Distribution Base Station

DCDU Direct Current Distribution Unit

DDF Digital Distribution Frame

DiffServ Differentiated Service

DL Downlink

DLCI Data Link Connection Identifier

DM Disconnected Mode

DMCM The Main Control Module for DDRM BTS (DMCM)

DOPRA Distributed Object-oriented Programmable Realtime Architecture

DPC Destination signalling Point Code

DRFU Double Radio Filter Unit

DRX Discontinuous Reception

DSCP Differentiated Services (DiffServ) Code Point

DT Drive Test

DTMF Dual-Tone Multi-frequency

DTMU Transmission/Timing/Management Unit for DTRU BTS

DTP Coverage Prediction by DT Data

DTX Discontinuous Transmission

DXC Digital Cross-connect equipment

E

ECSC Early Classmark Sending Control

EDGE Enhanced Data Rate for GSM Evolution

EDU Enhanced Duplexer Unit

EFR Enhance Full Rate speech codec

EIR Equipment Identity RegisterEMC ElectroMagnetic Compatibility

EMI External Machine Interface

EMI filter Electromagnetic interface filter

eMLPP enhanced Multi-Level Precedence and Pre-emption service

EMS Element Management System

EMU Environment Monitoring Unit

EPLD Erasable Programmable Logic Device

ESL Extend Signalling Link

ETSI European Telecommunications Standards Institute

F


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Abreviaciones Ingls

GoS Grade of Service

GOXUB GSM Optic interface eXtensible Unit for aBis

GPRS General Packet Radio Service

GPS Global Position System

GSCU GSM Switching and Control Unit

GSM Global System for Mobile communications

GT Global TitleGTCS GSM TransCoder Subrack

GTMU GSM Transmission and Timing and Management Unit for BBU

GTNU GSM TDM switching Network Unit

GXPUI GSM eXtensible Processing Unit for Computation service

GXPUM GSM eXtensible Processing Unit for Main service

GXPUT GSM eXtensible Processing Unit for Transmission

H

HCS Hierarchical Cell Structure

HDLC High level Data Link Control

HDSL High speed Digital Subscriber Line

HLR Home Location Register

HSCSD High Speed Circuit Switched Data

HSN Hopping Sequence Number

Hub BTS Hub Base Transceiver Station

HW High Way

I

IASU Isite Access SDH Unit

IBBS Integrated Backup Battery System

ICC Interference Rejection Combining

ID Identification/Identity

IE Information Element

IEC International Electrotechnical Commission

IFFT Inverse Fast Fourier Transform Algorithm

IMEI International Mobile Equipment Identity

IMSI International Mobile Subscriber Identity

IP Internet Protocol

IP PM IP Performance Monitor

ISDN Integrated Services Digital Network

ISUP Integrated Services Digital Network User Part/ISDN User Part

ITU International Telecommunications Union

ITU-T International Telecommunication Union - Telecommunication Standardization Sector

K

kbps kilo-bits per second

LL1 Layer 1 (physical layer)

L2ML Layer 2 Management Link

LA Location Area

LAC Location Area Code

LAI Location Area Identity

LAPB Link Access Procedure Balanced

LAPD Link Access Protocol on the D channel

LAPDm Link Access Protocol on the Dm channel

LBS Location Based Service

LCS Location Service


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Abreviaciones Ingls

LDR Load Reshuffling

LEML Local Element Management Layer

LFE Longest Consecutive Frame Error

LI Length Indicator

LNA Low Noise Amplifier

LOF Loss Of Frame

LOS Loss Of SignalLPN7 Common Channel Signaling Processing Board

LSA Link State Advertisement

LSB Least Significant Bit

LVDS Low Voltage Differential Signal

M

MA Mobile Allocation

MACS Maximum number of AMR Codec ModeS

MAIO Mobile Allocation Index Offset

MAP Mobile Application Part

MBR Multiband Report

MCC Mobile Country Code

MCK Main Clock board

MCU Main Control Unit

MDC Message Discrimination

MDMC Distribution Monitor and Communication board

MDT Message Distribution

ME Mobile Equipment

MGW Media Gateway

MM Mobility Management

MMCC Mobility Management Call Control

MMI Man Machine Interface

MML Man-Machine Language

MMSMS Mobility Management Short Message Service

MMSS Mobility Management Supplement Service

MNC Mobile Network Code

MNS Mobile Network Signaling

MOC Mobile Originated Call

MOS Mean Opinion Scores

MPM Multiuser Project Manager

MR Measurement Report

MRP Multiple Reuse Pattern

MRT Message Routing

MS Mobile Station

MS-AIS Multiplex Section Alarm Indication signalMSB Most Significant Bit

MSC Mobile Switching Center

MSISDN Mobile Station International ISDN Number

MSP Multiplex Section Protection

MSU Message Signaling Unit

MT Maintenance and Test console

MTBF Mean Time Between Failures

MTP Message Transfer Part

N

NA No Acknowledgment


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Abreviaciones Ingls

NACC Network Assisted Cell Change

NACK Negative ACKnowledgement

NAS Non Access Stratum

NC2 Network Control Mode 2

NCC Network Color Code

NECI New Establishment Causes Indication

NEL Network Element LayerNML Network Management Layer

NRI Network Resource Identifier

NS Network System

NSS Network Subsystem

O

ODF Optical Distribution Frame

OMC Operation and Maintenance Center

OML Operation Maintenance Link

OMU Operation and Maintenance Unit

OSI Open System Interconnection

OSS Operating Support System

ODF Optical Distribution Frame

OMC Operation and Maintenance Center

OML Operation Maintenance Link

OMU Operation and Maintenance Unit

OSI Open System Interconnection

OSS Operating Support System

P

PACCH Packet Associated Control Channel

PARC Platform of Advanced Radio Controller

PBCCH Packet Broadcast Control Channel

PBGT Power Budget

PBSL PCU-BSC Interface Signaling Link

PBT Power Boost Technology

PBU Power Boost Unit

PCCCH Packet Common Control Channel

PCH Paging Channel

PCI Preemption Capability Indicator

PCIC Packet Circuit Identity Code

PCU Packet Control Unit

PDCH Packet Data Channel

PDF Power Distribution Frame

PDH Pleisochronous Digital Hierarchy

PDP Packet Data ProtocolPDU Power Distribution Unit

PFCB Fan Control Board

PFCU Fan Control Unit

PFPU Fan Power Unit

PGND Protection Ground

PH Physical (layer)

PHB Per-Hop Behavior

PIE Priority Information Element

PIN Personal Identity Number

PLMN PLMN Public Land Mobile Network


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Abreviaciones Ingls

PoC Push-to-talk over Cellular

PPP point-to-point protocol

PQ Priority Queue

PREC Preemption Recommendation

PS Packet Switched

PSTN Public Switched Telephone Network

PSU Power Supply UnitPTCCH packet timing advanced control channel

PVI Preemption Vulnerability Indicator

PWM Pulse-Width Modulation

Q

QA Queuing Allowed indicator

QoS Quality of Service

QRI Queuing Recommendation Indicator

R

RACH Random Access Channel

RAN Radio Access Network

RCU Remote Control Unit

RF Radio Frequency

RF PLL RF Phase-Lock Loop

RH Relative Humidity

RLC Radio Link Control

RLM Radio Link Management

RNC Radio Network Controller

RND Radio Network Dimension

RQI Radio Quality Indication

RR Reverse Request

RRM Radio Resource Management

RRU Remote Radio Unit

RSCP Received Signal Code Power

RSL Radio Signaling Link

RTP Real-time Transfer Protocol

RUS Remote Upgrade Service

RX Reception

RXLEV Received signal level

RXQUAL Received signal Quality

S

SBT Smart Bias-Tee

SCCP Signaling Connection Control Part

SCH Synchronization Channel

SCP Service Control PointSCTP Streaming Control Transmission Protocol

SD Signal Degrade

SDCCH Stand-alone Dedicated Control Channel

SDH Synchronous Digital Hierarchy

SF Signal Fail

SFH Synthesized Frequency Hopping

SFP Small Form-Factor Pluggable

SGSN Serving GPRS Support Node

SHO Soft Handoff

SI System Information


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Abreviaciones Ingls

VSAT Very satellite communications terminal

VSWR Voltage Standing Wave Ratio

W

WOPB Overvoltage Protection Board

WRED Weighted Random Early Detection

WRR Weighted Round Robin

WS Work StationWTR Wait To Restore

extra 003 acronimos y abreviaciones gsm radio access network

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