For the purposes of the present document, the terms and definitions given in
TR 21.905 and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in
TR 21.905.
HNB, Home Node B, 3G Home Node B:
as defined in
TS 22.220. These terms, their derivations and abbreviations are used synonymously throughout this document.
CSG HNB:
A HNB that serves a CSG Cell, broadcasting a CSG Indicator and a specific CSG identity.
Non CSG HNB:
A HNB that serves a cell which neither broadcasts a CSG Indicator nor a CSG Identity.
Hybrid HNB:
A HNB that serves a hybrid cell not broadcasting a CSG Indicator but broadcasting a CSG identity.
Membership Verification:
The process that checks whether a UE is a member or non-member of a hybrid cell.
Access Control:
The process that checks whether a UE is allowed to access and to be granted services in a closed cell.
CSG ID Validation:
The process that checks whether the CSG ID sent via relocation messages is the same as the one supported by the target RAN.
RNSAP Relocation:
denotes enhanced mobility for inter-HNB Relocation via RNSAP. In this version of the specification, RNSAP Relocation is only defined for intra-PLMN intra-HNB-GW intra-CSG scenarios.
PLMN ID Check:
The process that checks whether a PLMN ID is the RPLMN identity or an EPLMN identity of the UE.
For the purposes of the present document, the abbreviations given in
TR 21.905 and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in
TR 21.905.
CS
Circuit Switched
CSG
Closed Subscriber Group
DSL
Digital Subscriber Line
DSL-GW
DSL GateWay
GNSS
Global Navigation Satellite System
GPS
Global Positioning System
HMS
Home Node B Management System
HNB
3G Home Node B
HNB-GW
3G HNB Gateway
HW
Hard Ware
IP
Internet Protocol
L-GW
Local GateWay
LAC
Local Area Code
LIPA
Local IP Access
PCRF
Policy and Charging Rules Function
RAC
Routing Area Code
RGW
Residential GateWay
SAC
Service Area Code
SCCP
Signalling Connection Control Part
SeGW
Security GateWay
SGW
Serving GateWay
SIPTO
Selected IP Traffic Offload
SIPTO@LN
Selected IP Traffic Offload at the Local Network
SW
SoftWare