IV. Anexo IV (Acrónimos)

3GPP             Third Generation Partnership Project

AN                  Access Network

AP                  Access Point

BTS                Base Transceiver Station

CRRM            Common Radio Resource Management

CS                  Circuit Switched

DiffServ          Differentiated Services

E2E                End-to-End

EF                  Expedited Forwarding

GERAN          GSM/EDGE RAN

GGSN            Gateway GSN

GPRS            General Packet Radio Service

GSM               Global System for Mobile Communications

GTP                GPRS Tunnelling Protocol

HLR                Home Location Register

IMS                 IP-based Multimedia Services

IEEE               Institute of Electrical and Electronics Engineers

IETF               Internet Engineering Task Force

IntServ            Integrated Services

IP                    Internet Protocol

LAN                Local Area Network

LSA                Link State Advertisement

MAC               Medium Access Control

PDP               Policy Decision Point

PDP               Packet Data Protocol

QoS                Quality of Service

QOSPF          QoS OSPF

QPIM              QoS Policy Information Model

RAN               Radio Access Bearer

RAN               Radio Access Network

RSVP             Resource Reservation Protocol

SDP               Session Description Protocol

SDU               Service Data Unit

SGSN            Serving GSN

SLS                Service Level Specification

SNMP            Simple Network Management Protocol

TE                   Terminal

UE                  User Equipment

UMTS             Universal Mobile Telecommunications System

USIM              User Services Identity Module

UTRAN          UMTS Radio Access Channel

VLR                Visitor Location Register

WG                 Working Group

WLAN            Wireless LAN

WQB              Wireless QoS Broker