UMTS 3.3 Flashcards by Scott Wallace

Q

AuC

A

Authentication Center

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Q

CGI

A

Cell Global Identity (LAI + CID)

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Q

CK

A

Cipher Key

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Q

CS-CN

A

Circuit Switched Core Network

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Q

EIR

A

Equipment Identity Register

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Q

GERAN

A

GSM/EDGE Radio Access Network

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Q

GGSN

A

Gateway GPRS Support Node

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Q

GMSC

A

Gateway Mobile Switching Center

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Q

GPRS

A

General Packet Radio Service

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Q

HLR

A

Home Location Register

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Q

HSS

A

Home Subscriber Server

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Q

IMEI

A

International Mobile station Equipment Identity (TAC+SNR+CD)

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Q

IMSI

A

International Mobile Subscriber Identity

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Q

K

A

Master Key

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Q

LAC

A

Location Area Code

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Q

LAI

A

Location Area Identity (PLMN+LAC)

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Q

MCC

A

Mobile Country Code

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Q

ME

A

Mobile Equipment

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Q

MNC

A

Mobile Network Code

Q

MSC

A

Mobile Switching Center

Q

MSIN

A

Mobile Subscriber Identity Number

Q

MSISDN

A

Mobile Station International integrated Services Digital network Number (MCC+MNC+MSIN)

Q

MSRN

A

Mobile Station Roaming Number

Q

Multi-carrier Network

A

Network that uses more than one channel per sector

NMSI

National Mobile Subscriber Identity (MNC+MSIN)

Node B

UMTS cell tower

OMC

Operations and Maintenance Center

PLMN

Public Land Mobile Network

Power Control

Modifying RF output of UE/Node B

PSTN

Public Switched Telephone Network

PRL

Preferred Roaming List

BRL

Barred Roaming List

P-TMSI

Packet Temporary Mobile Subscriber Identity

RAC

Routing Area Code

RAI

Routing Area Identity (LAI+RAC)

RAN

Radio Access Network

RNC

Radio Network Controller

RNS

Radio Network Subsystem

SGSN

Serving GPRS Support Node

TMSI

Temporary Mobile Subscriber Identity

UE

User Equipment (ME + USIM)

VLR

Visitor Location Register

URA

UTRAN Registration Area

USIM

UMTS Subscriber Identity Module

UTRAN

UMTS Terrestrial Radio Access Network

RNTI

Radio Network Temporary Identity