ETSI TS 125 467-2017 Universal Mobile Telecommunications System (UMTS) UTRAN architecture for 3G Home Node B (HNB) Stage 2 (V14 0 0 3GPP TS 25 467 version 14 0 0 Release 14)《通用移动通信.pdf

1、 ETSI TS 125 467 V14.0.0 (2017-04) Universal Mobile Telecommunications System (UMTS); UTRAN architecture for 3G Home Node B (HNB); Stage 2 (3GPP TS 25.467 version 14.0.0 Release 14) TECHNICAL SPECIFICATION ETSI ETSI TS 125 467 V14.0.0 (2017-04)13GPP TS 25.467 version 14.0.0 Release 14Reference RTS/T

2、SGR-0325467ve00 Keywords UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present docum

3、ent can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In cas

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5、nt may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at https:/portal.etsi.org/TB/ETSIDeliverableStatus.aspx If you find errors in the present document, please send your comment to one of the following services: https:/por

6、tal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modif

7、ied without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2017. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit o

8、f its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 125 467 V14.0.0 (2017-04)23GPP TS 25.467 version 14.0.0 Release 14In

9、tellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property R

10、ights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches,

11、 has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been produced by

12、 ETSI 3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables. The cross reference between G

13、SM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of t

14、he ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 125 467 V14.0.0 (2017-04)33GPP TS 25.467 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2

15、g3Modal verbs terminology 2g3Foreword . 7g31 Scope 8g32 References 8g33 Definitions, symbols and abbreviations . 9g33.1 Definitions 9g33.2 Abbreviations . 10g34 Overall architecture 11g34.1 General . 11g34.1.1 HNB Management System (HMS) . 12g34.1.2 Security Gateway (SeGW) 12g34.1.3 HNB Gateway (HNB

16、-GW) . 12g34.1.4 HNB 13g34.1.5 L-GW 13g34.2 Functional split . 13g35 UTRAN functions for HNB access 15g35.1 UE Registration 15g35.1.1 General 15g35.1.2 UE Registration: case of non CSG UEs or non CSG HNBs . 16g35.1.3 UE Registration: case of CSG UEs and CSG or Hybrid HNBs 17g35.1.4 HNB-GW triggered

17、UE Registration 18g35.1.5 UE Registration: case of Open Access HNBs. 20g35.2 HNB Registration . 21g35.2.1 General 21g35.2.2 HNB Registration procedure. 21g35.3 HNB-GW Discovery Function . 22g35.3.1 General 22g35.4 HNB de-registration Function 23g35.4.1 General 23g35.5 Iuh Disconnect 23g35.5.1 Genera

18、l 23g35.5.2 Iuh Disconnect procedure . 24g35.6 Paging Optimization Function 25g35.6.1 General 25g35.7 HNB to HNB Mobility . 25g35.7.1 General 25g35.7.2 Connected mode mobility from one HNB to another HNB (Intra PLMN, Intra HNB-GW, Intra CSG) . 25g35.7.2.1 C-Plane Handling 25g35.7.2.2 User Plane Hand

19、ling . 27g35.7.3 Soft Handover Initiation . 28g35.7.4 Mobility Access Control . 29g35.7.4.1 Limitations 29g35.7.5 CELL_FACH, CELL_PCH and URA_PCH Iurh based mobility (Intra-GW) . 29g35.8 HNB Configuration Transfer 30g35.9 Iurh Setup . 31g35.9.1 General 31g35.9.2 Iurh Setup for direct Iurh connectivi

20、ty between HNBs 32g35.9.3 Iurh Setup for Iurh connectivity between HNBs via the HNB-GW 32g35.9.4 Iurh Setup between the HNB and the HNB-GW for HNB-RNC connectivity . 33g35.10 Handling of Source information transfer to Target 33g3ETSI ETSI TS 125 467 V14.0.0 (2017-04)43GPP TS 25.467 version 14.0.0 Re

21、lease 145.10.1 RAB Related Parameters 34g35.10.1.1 User Plane . 34g35.10.1.2 Other parameters . 34g35.10.2 Non-RAB Related Parameters 34g35.8a CS user plane multiplexing 34g35.9a Inbound Mobility to HNB 34g35.9.1a General 34g35.9.2a Connected Mode Inbound Mobility for CSG UEs to CSG HNBs or to Hybri

22、d Cells 35g35.9.3a Connected Mode Inbound Mobility for non-CSG UEs to CSG HNBs or to Hybrid Cells . 37g35.9.4a Connected Mode Inbound Mobility to open access HNBs . 39g35.10a CSG Subscription Expiry . 40g35.11 Connectivity between HNB and RNC via HNB-GW for RNSAP signalling . 40g35.11.1 General 40g3

23、5.11.2 Enhanced Relocation between HNB and RNC via HNB-GW 40g35.11.2.1 Enhanced Relocation from Open Access and Hybrid HNBs to RNC . 40g35.11.2.2 Enhanced Relocation from RNC to Open Access HNBs for CSG UEs 41g35.11.2.3 Enhanced Relocation from RNC to Hybrid HNB for CSG UEs . 43g35.11.3 Soft Handove

24、r between HNB and RNC via HNB-GW 45g35.11.3.1 Soft Handover from HNB to RNC 45g35.11.3.2 Soft Handover from RNC to Open or Hybrid Access HNB 46g35.11.4 HNB to RNC CELL_FACH, CELL_PCH and URA_PCH mobility . 47g35.11.5 RNC to HNB CELL_FACH, CELL_PCH and URA_PCH mobility . 48g35.12 Fixed Broadband Acce

25、ss network Interworking 49g36 Requirements for O 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control. y the second digit is incremented for all changes of substance, i.e. technical enhancements, corrections, updates, etc. z the third digit is incremente

26、d when editorial only changes have been incorporated in the document. ETSI ETSI TS 125 467 V14.0.0 (2017-04)83GPP TS 25.467 version 14.0.0 Release 141 Scope The present document specifies the UTRAN architecture for 3G Home Node B (HNB). It covers specification of the functions for UEs not supporting

27、 Closed Subscriber Groups (CSG) and UEs supporting CSGs. It also covers HNB specific requirements for O Service Description; Stage 2“. 11 3GPP TS 22.220: “Service requirements for Home Node Bs and Home eNode Bs“. 12 3GPP TS 25.419: “UTRAN Iu Interface: Service Area Broadcast Protocol SABP“. 13 Void

28、14 Void 15 Void 16 3GPP TS 33.320: “Security of Home Node B (HNB) / Home evolved Node B (HeNB)“. 17 3GPP TS 25.415: “UTRAN Iu Interface user plane protocols“. 18 3GPP TS 25.423: “UTRAN Iur interface Radio Network Subsystem Application Part (RNSAP) Signalling“. 19 3GPP TS 25.471: “UTRAN Iurh Interfac

29、e RNSAP User Adaption (RNA) signalling“. 20 Void ETSI ETSI TS 125 467 V14.0.0 (2017-04)93GPP TS 25.467 version 14.0.0 Release 1421 3GPP TS 25.425: “UTRAN Iur interface user plane protocols for Common Transport Channel data streams“. 22 3GPP TS 25.427: “UTRAN Iub/Iur interface user plane protocol for

30、 DCH data streams“. 23 3GPP TS 25.104: “Base Station (BS) radio transmission and reception (FDD)“. 24 3GPP TS 32.642: “Telecommunication management; Configuration Management (CM); UTRAN network resources Integration Reference Point (IRP); Network Resource Model (NRM)“. 25 3GPP TS 25.331: “Radio Reso

31、urce Control (RRC); Protocol specification“. 26 3GPP TS 24.008: “Mobile radio interface Layer 3 specification; Core network protocols; Stage 3“. 27 3GPP TS 32.652: “Telecommunication management; Configuration Management (CM); GERAN network resources Integration Reference Point (IRP); Network Resourc

32、e Model (NRM)“. 28 3GPP TS 25.101: “User Equipment (UE) radio transmission and reception (FDD)“. 29 3GPP TS 25.304: “User Equipment (UE) procedures in idle mode and procedures for cell reselection in connected mode“. 30 Void 31 3GPP TS 25.420: “UTRAN Iur interface general aspects and principles“. 32

33、 ITU-T Recommendation Q.711 (1996-07): “Functional description of the signalling connection control part“. 33 ITU-T Recommendation Q.712 (1996-07): “Definition and function of signalling connection control part messages“. 34 ITU-T Recommendation Q.713 (1996-07): “Signalling connection control part f

34、ormats and codes“. 35 ITU-T Recommendation Q.714 (1996-07): “Signalling connection control part procedures“. 36 3GPP TS 23.139: “3GPP system fixed broadband access network interworking“. 37 3GPP TS 25.450: “UTRAN Iupc interface general aspects and principles“. 38 3GPP TS 25.453: “UTRAN Iupc interfac

35、e Positioning Calculation Application Part (PCAP) signalling“. 39 3GPP TS 25.470: “UTRAN Iuh Interface PCAP User Adaption (PUA) signalling“. 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in TR 21.905 1 and the follo

36、wing apply. A term defined in the present document takes precedence over the definition of the same term, if any, in TR 21.905 1. HNB, Home Node B, 3G Home Node B: as defined in TS 22.220 11. These terms, their derivations and abbreviations are used synonymously throughout this document. CSG HNB: A

37、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. Membe

38、rship 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. ETSI ETSI TS 125 467 V14.0.0 (2017-04)103GPP TS 25.467 version 14.0.0 Release 14

39、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 in

40、tra-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. 3.2 Abbreviations For the purposes of the present document, the abbreviations given in TR 21.905 1 and the following apply. An abbreviation define

41、d in the present document takes precedence over the definition of the same abbreviation, if any, in TR 21.905 1. CS Circuit Switched CSG Closed Subscriber Group DSL Digital Subscriber LineDSL-GW DSL GateWay GNSS Global Navigation Satellite System GPS Global Positioning System HMS Home Node B Managem

42、ent System HNB 3G Home Node B HNB-GW 3G HNB Gateway HW Hard Ware IP Internet Protocol L-GW Local GateWayLAC Local Area Code LIPA Local IP Access PCRF Policy and Charging Rules Function RAC Routing Area Code RGW Residential GateWaySAC Service Area Code SCCP Signalling Connection Control Part SeGW Sec

43、urity GateWay SGW Serving GateWaySIPTO Selected IP Traffic Offload SIPTOLN Selected IP Traffic Offload at the Local Network SW SoftWareETSI ETSI TS 125 467 V14.0.0 (2017-04)113GPP TS 25.467 version 14.0.0 Release 144 Overall architecture 4.1 General The overall UMTS architecture and UTRAN architectu

44、res are described in TS 25.401 4 and TS 25.410 5. For clarity and ease of understanding, at appropriate places references to TR-069 7 and associated methods are described briefly although they are beyond the scope of this specification. The reference model shown in Figure 4.1-1 below contains the ne

45、twork elements that make up the HNB access network. There is a one-to-many relationship between a HNB-GW and the HNB(s) it serves. Figure 4.1-1: HNB access network reference model. The HNB-GW appears to the CN as an RNC and serves as a concentrator of HNB connections. The Iu interface between the CN

46、 and the HNB-GW serves the same purpose as the interface between the CN and a RNC. The HNB GW is uniquely identified towards the CN on a particular Iu interface by the RNC ID. One HNB serves only one cell. The HNB-GW appears to other RNCs as an RNC and serves as a concentrator of HNB connections. Th

47、e HNB GW is uniquely identified towards the RNC on a particular Iur interface by the RNC ID. The Local Gateway (L-GW) may be present only when the HNB operates in LIPA mode or when the HNB operates in SIPTOLN mode. When present, it is co-located with the HNB, in which case the HNB has a Gn/S5 interf

48、ace towards the SGSN/SGW which does not use the HNB-GW, and a Gi interface towards the residential/IP network. If the L-GW is present within the HNB, the HNB shall use for Gn/S5 connectivity the same secure interface established by the HNB for Iuh signalling as specified in TS 33.320 16. If the HNB-

49、GW is supporting Fixed Broadband Access network interworking function, the HNB-GW uses a S15 interface towards PCRF for CS sessions as specified in TS 23.139 36. The HNB may be assigned the same inner IP address for the Gn/S5 interfaces as for the Iuh interface, or a different IP address. HNB GW Se curity Gateway HNB HMS Iu HNB I urh Iuh Iuh Uu Uu L - GW L - GW Gn / S 5 Gn / S 5 Gi Gi S 15 Iu r Iupc Iurh Iurh ETSI ETSI TS 125 467 V14.0.0 (2017-04)123GPP TS 25.467 version 14.0.0 Release 14NOTE: I