Cisco Cisco Packet Data Interworking Function (PDIF)
HNB Gateway in Wireless Network
Features and Functionality - Base Software ▀
HNB-GW Administration Guide, StarOS Release 18 ▄
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GTP-U Tunnels Management Support
Support to manage the GTP-U tunnels between HNB-GW and GSNs by in accordance with the following standards:
3GPP TS 25.467 V9.1.0 (2009-12): 3rd Generation Partnership Project; Technical Specification Group Radio
Access Network; UTRAN architecture for 3G Home Node B (HNB); Stage 2 (Release 9)
3GPP TS 25.468 V9.0.0 (2009-12): 3rd Generation Partnership Project; Technical Specification Group Radio
Access Network; UTRAN Iuh Interface RANAP User Adaptation (RUA) signalling (Release 9)
3GPP TS 25.469 V9.0.0 (2009-12): 3rd Generation Partnership Project; Technical Specification Group Radio
Access Network; UTRAN Iuh interface Home Node B Application Part (HNBAP) signalling (Release 9)
3GPP TS 29.060 V9.0.0 (2009-09): 3rd Generation Partnership Project; Technical Specification Group Core
Network and Terminals; General Packet Radio Service (GPRS); GPRS Tunnelling Protocol (GTP) across the
Gn and Gp interface (Release 9)
Gn and Gp interface (Release 9)
HNB-GW supports establishment of GTPU tunnels for each RAB over the IuPS interface. HNB-GW terminates the
GTP-U tunnels coming from CN (SGSN) and initiates separate GTP-U tunnel towards HNB.
GTP-U tunnels coming from CN (SGSN) and initiates separate GTP-U tunnel towards HNB.
HNB-UE Access Control
UE/HNB access control support in 3G UMTS HNB Access Network is provided on HNB-GW through IMSI White list
database and AAA attribute processing. This feature is in accordance with following standards:
database and AAA attribute processing. This feature is in accordance with following standards:
3GPP TS 23.003 V8.9.0 (2010-06): 3rd Generation Partnership Project; Technical Specification Group Core
Network and Terminals; Numbering, addressing and identification (Release 8)
3GPP TS 25.467 V9.3.0 (2010-06): 3rd Generation Partnership Project; Technical Specification Group Radio
Access Network; UTRAN architecture for 3G Home Node B (HNB); Stage 2 (Release 9)
3GPP TS 25.469 V9.2.0 (2010-06): 3rd Generation Partnership Project; Technical Specification Group Radio
Access Network; UTRAN Iuh interface Home Node B (HNB) Application Part (HNBAP) signalling (Release
9)
9)
IETF RFC-2865, Remote Authentication Dial In User Service (RADIUS), June 2000
The HNB-GW provides UE registration and de-registration procedure for the HNB to convey Rel-8 UE identification
data to the HNB-GW in order to perform access control for the UE in the HNB-GW. The UE Registration also
establishes a UE specific context identifier to be used between HNB and HNB-GW. The procedure triggered when the
UE attempts to access the HNB via an initial NAS message and there is no context in the HNB allocated for that UE.
data to the HNB-GW in order to perform access control for the UE in the HNB-GW. The UE Registration also
establishes a UE specific context identifier to be used between HNB and HNB-GW. The procedure triggered when the
UE attempts to access the HNB via an initial NAS message and there is no context in the HNB allocated for that UE.
For pre-Release 8 UEs, which do not support CSG and does not listen for CSG-ID, the HNB-GW ensures that a UE is
authorized to access a particular Femtocell. To perform access control check for pre-Release 8 UE, HNB-GW maintains
a per-HNB Whitelist. This whitelist consists of IMSIs which are allowed to access that particular HNB. The whitelist is
stored in the HMS and is downloaded to HNB-GW when HNB-REGISTRATION procedure happens.
authorized to access a particular Femtocell. To perform access control check for pre-Release 8 UE, HNB-GW maintains
a per-HNB Whitelist. This whitelist consists of IMSIs which are allowed to access that particular HNB. The whitelist is
stored in the HMS and is downloaded to HNB-GW when HNB-REGISTRATION procedure happens.
HNB Management Function
Support for HNB registration and de-registration in 3G UMTS HNB Access Network accordance with the following
standards:
standards:
3GPP TS 25.469 V8.1.0 (2009-03): 3rd Generation Partnership Project; Technical Specification Group Radio
Access Network; UTRAN Iuh interface Home Node B Application Part (HNBAP) signalling (Release 8)
IETF RFC 4960, Stream Control Transmission Protocol, December 2007