ITU-T Q 1741 4-2005 IMT-2000 references to release 6 of GSM evolved UMTS core network (Study Group 19)《GSM演进到UMTS核心网络版本6的IMT-2000参考》.pdf

1、 63 International Telecommunication Union ITU-T Q.1741.4TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU (10/2005) SERIES Q: SWITCHING AND SIGNALLING Signalling requirements and protocols for IMT-2000 IMT-2000 references to release 6 of GSM evolved UMTS core network ITU-T Recommendation Q.1741.4 ITU-

2、T Q-SERIES RECOMMENDATIONS SWITCHING AND SIGNALLING SIGNALLING IN THE INTERNATIONAL MANUAL SERVICE Q.1Q.3 INTERNATIONAL AUTOMATIC AND SEMI-AUTOMATIC WORKING Q.4Q.59 FUNCTIONS AND INFORMATION FLOWS FOR SERVICES IN THE ISDN Q.60Q.99 CLAUSES APPLICABLE TO ITU-T STANDARD SYSTEMS Q.100Q.119 SPECIFICATION

3、S OF SIGNALLING SYSTEMS No. 4, 5, 6, R1 AND R2 Q.120Q.499 DIGITAL EXCHANGES Q.500Q.599 INTERWORKING OF SIGNALLING SYSTEMS Q.600Q.699 SPECIFICATIONS OF SIGNALLING SYSTEM No. 7 Q.700Q.799 Q3 INTERFACE Q.800Q.849 DIGITAL SUBSCRIBER SIGNALLING SYSTEM No. 1 Q.850Q.999 PUBLIC LAND MOBILE NETWORK Q.1000Q.1

4、099 INTERWORKING WITH SATELLITE MOBILE SYSTEMS Q.1100Q.1199 INTELLIGENT NETWORK Q.1200Q.1699 SIGNALLING REQUIREMENTS AND PROTOCOLS FOR IMT-2000 Q.1700Q.1799 SPECIFICATIONS OF SIGNALLING RELATED TO BEARER INDEPENDENT CALL CONTROL (BICC) Q.1900Q.1999 BROADBAND ISDN Q.2000Q.2999 For further details, pl

5、ease refer to the list of ITU-T Recommendations. ITU-T Rec. Q.1741.4 (10/2005) i ITU-T Recommendation Q.1741.4 IMT-2000 references to release 6 of GSM evolved UMTS core network Summary This Recommendation identifies a release of the IMT-2000 Family Member, “GSM evolved UMTS Core Network“. This relea

6、se of the Family Member is known to the Standards Development Organizations (i.e., ARIB, CCSA, ETSI, ATIS, TTA, TTC) as the “3GPP Release 6“. Earlier releases, known as “3GPP Release 99“, “3GPP Release 4“, and “3GPP Release 5“, of this Family Member are specified in ITU-T Recs Q.1741.1, Q.1741.2, an

7、d Q.1741.3, respectively, while other IMT-2000 Family Members are specified in other Recommendations in the Q.174x series. This Recommendation combines and associates the relevant standards from a number of Standards Development Organizations for the core network for this IMT-2000 Family Member into

8、 a global Recommendation. Source ITU-T Recommendation Q.1741.4 was approved on 29 October 2005 by ITU-T Study Group 19 (2005-2008) under the ITU-T Recommendation A.8 procedure. Keywords Core Network, GSM, IMT-2000, Release 6, third generation system, UMTS. ii ITU-T Rec. Q.1741.4 (10/2005) FOREWORD T

9、he International Telecommunication Union (ITU) is the United Nations specialized agency in the field of telecommunications. The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of ITU. ITU-T is responsible for studying technical, operating and tariff questions and issuing Re

10、commendations on them with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Assembly (WTSA), which meets every four years, establishes the topics for study by the ITU-T study groups which, in turn, produce Recommendations on these topics. T

11、he approval of ITU-T Recommendations is covered by the procedure laid down in WTSA Resolution 1. In some areas of information technology which fall within ITU-Ts purview, the necessary standards are prepared on a collaborative basis with ISO and IEC. NOTE In this Recommendation, the expression “Admi

12、nistration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. Compliance with this Recommendation is voluntary. However, the Recommendation may contain certain mandatory provisions (to ensure e.g., interoperability or applicability) and co

13、mpliance with the Recommendation is achieved when all of these mandatory provisions are met. The words “shall“ or some other obligatory language such as “must“ and the negative equivalents are used to express requirements. The use of such words does not suggest that compliance with the Recommendatio

14、n is required of any party. INTELLECTUAL PROPERTY RIGHTS ITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use of a claimed Intellectual Property Right. ITU takes no position concerning the evidence, validity or applicability of claimed

15、 Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of approval of this Recommendation, ITU had not received notice of intellectual property, protected by patents, which may be required to implement this Recommend

16、ation. However, implementors are cautioned that this may not represent the latest information and are therefore strongly urged to consult the TSB patent database. ITU 2006 All rights reserved. No part of this publication may be reproduced, by any means whatsoever, without the prior written permissio

17、n of ITU. ITU-T Rec. Q.1741.4 (10/2005) iii CONTENTS Page 1 Scope 1 2 References. 1 2.1 Normative references 1 2.2 Informative references 5 3 Definitions 5 4 Abbreviations and acronyms 24 5 Introduction 33 6 Basic architecture for the UMTS IMT-2000 family member. 34 7 Network Entities . 41 7.1 Gatew

18、ay Mobile Switching Centre (GMSC) . 41 7.2 Mobile Switching Centre and Visitor Location Register (MSC/VLR) 41 7.3 Home Subscriber Server (HSS) 43 7.4 Equipment Identity Register (EIR). 46 7.5 SMS Gateway MSC (SMS-GMSC) . 46 7.6 SMS Interworking MSC. 46 7.7 Gateway GPRS Support Node (GGSN). 46 7.8 Se

19、rving GPRS Support Node (SGSN) . 47 7.9 Circuit Switched Media Gateway Function (CS-MGW) 47 7.10 IP Multimedia (IM) Core Network (CN) Subsystem entities 48 7.11 Signalling Gateway Function (SGW). 50 7.12 Global Text Telephony Specific entities 50 7.13 Security Gateway (SEG) 50 7.14 Gateway Mobile Lo

20、cation Centre (GMLC) . 50 7.15 GPRS Service Switching function (gprsSSF) 51 7.16 GSM Service Control Function (gsmSCF). 51 7.17 GSM Service Switching Function (gsmSSF). 51 7.18 GSM Specialized Resource Function (gsmSRF) . 51 7.19 Gateway Location Register (GLR). 51 7.20 Intermediate GPRS Serving Nod

21、e (IM-GSN) 51 7.21 Intermediate Mobile-service Switching Centre (IM-MSC) . 51 8 Interfaces and Reference points 52 8.1 C Interface (Gateway Mobile Switching Centre Server (GMSC Server) Home Location Register (HLR) 52 8.2 D Interface (Visitor Location Register (VLR) Home Location Register (HLR) 52 8.

22、3 E Interface (Mobile Switching Centre Server (MSC Server) Mobile Switching Centre Server (MSC Server) 52 8.4 F Interface (Mobile Switching Centre Server (MSC Server) Equipment Identity Register (EIR) 53 iv ITU-T Rec. Q.1741.4 (10/2005) Page 8.5 G Interface (Visitor Location Register (VLR) Visitor L

23、ocation Register (VLR) 53 8.6 Gc Interface (Home Location Register (HLR) Gateway GPRS Support Node (GGSN) 53 8.7 Gf Interface (Equipment Identity Register (EIR) Serving GPRS Support Node (SGSN) 53 8.8 Reference point GGSN packet data networks (Gi reference point) 53 8.9 GLa Interface (Gateway Locati

24、on Register (GLR) Home Location Register (HLR) 53 8.10 GLb Interface (Gateway Location Register (GLR) Visitor Location Register (VLR) 54 8.11 GLc Interface (Gateway Location Register (GLR) Serving GPRS Support Node (SGSN). 54 8.12 GLd Interface (Gateway Location Register (GLR) Intermediate Mobile se

25、rvices Switching Centre (IM-MSC). 54 8.13 GLe Interface (Gateway Location Register (GLR) Intermediate GPRS Serving Node (IM-GSN). 54 8.14 GLf Interface (Gateway Location Register (GLR) Short Message Service-Gateway Mobile Switching Centre (SMS-GMSC) . 54 8.15 GLg Interface (Intermediate Mobile-servi

26、ces Switching Centre (IM-MSC) Short Message Service-Gateway Mobile Switching Centre (SMS-GMSC) . 54 8.16 GLh Interface (Intermediate Mobile-services Switching Centre (IM-MSC) Mobile Switching Centre (MSC) 55 8.17 GLi Interface (Intermediate Mobile-services Switching Centre (IM-MSC) Gateway Mobile Lo

27、cation Centre (GMLC). 55 8.18 GLj Interface (Intermediate GPRS Serving Node (IM-GSN) Gateway GPRS Support Node (GGSN). 55 8.19 GLk Interface (Intermediate GPRS Serving Node (IM-GSN) Serving GPRS Support Node (SGSN) 55 8.20 Gn Interface (Gateway GPRS Support Node (GGSN) Serving GPRS Support Node (SGS

28、N). 55 8.21 Gp Interface (Serving GPRS Support Node (SGSN) External Data Network). 55 8.22 Gr Interface (Home Location Register (HLR) Serving GPRS Support Node (SGSN) 55 8.23 Gs Interface (Mobile Switching Centre (MSC)/Visitor Location Register (VLR) Serving GPRS Support Node (SGSN) . 56 8.24 gsmSCF

29、 HLR Interface . 56 8.25 gsmSCF gsmSRF Interface . 56 8.26 gsmSSF gsmSCF Interface 56 8.27 gprsSSF gsmSCF Interface 56 8.28 H Interface (Home Location Register (HLR) Authentication Centre (AuC). 56 ITU-T Rec. Q.1741.4 (10/2005) v Page 8.29 IuBC Interface (Cell Broadcast Centre (CBC) Radio Network Su

30、bsystem (RNS) 57 8.30 IuCS Interface (Mobile Switching Centre (MSC) RNS or BSS) 57 8.31 IuPS Interface (Serving GPRS Support Node (SGSN) RNS or BSS) . 57 8.32 A Interface (Mobile Switching Centre (MSC) Base Station System (BSS). 57 8.33 Gb Interface (Serving GPRS Support Node (SGSN) Base Station Sys

31、tem (BSS) 57 8.34 Reference point GMLC external LCS Client (Le reference point) . 58 8.35 LCS interfaces using MAP. 58 8.36 Mc Reference Point (Mobile Switching Centre Server (MSC Server) Circuit Switched Media Gateway (CS-MGW) . 58 8.37 Mobile Switching Centre (MSC) gsmSCF Interface. 58 8.38 Nb Ref

32、erence Point (Circuit Switched Media Gateway (CS-MGW) Circuit Switched Media Gateway (CS-MGW) . 59 8.39 Nc Reference Point (Mobile Switching Centre Server (MSC Server) Gateway Mobile Switching Centre Server (GMSC Server) . 59 8.40 Reference point fixed networks MSC . 59 8.41 IM Subsystem Reference P

33、oints. 59 8.42 Reference Point CSCF Multimedia IP networks (Mm reference point) . 62 8.43 Reference Point PDG packet data networks (Wi reference point) 62 8.44 Reference Point WAG WLAN access network (Wn reference point) 62 9 Technical Specifications structure 62 10 Technical Specifications. 63 10.1

34、 21-series, Requirements Specifications 63 10.2 22-Series, Service Aspects . 64 10.3 23-Series, Technical Realization 109 10.4 24-Series, Signalling protocols (User Equipment-Core Network). 154 10.5 26-Series, Codecs (speech, video, etc.) 173 10.6 27-Series, Data . 203 10.7 28-Series, Signalling pro

35、tocols (RSS-CN). 209 10.8 29-Series, Signalling protocols (NSS) 209 10.9 31-Series, UIM User Identity Module 249 10.10 32-Series, Operation and maintenance. 256 10.11 33-Series, Security Aspects 310 10.12 35-Series, Algorithm specifications . 319 ITU-T Rec. Q.1741.4 (10/2005) 1 ITU-T Recommendation

36、Q.1741.4 IMT-2000 references to release 6 of GSM evolved UMTS core network 1 Scope This Recommendation identifies the IMT-2000 Family Member, “GSM evolved UMTS Core Network“. This release of the Family Member is known to the Standards Development Organizations (i.e., ARIB, CCSA, ETSI, ATIS, TTA, TTC

37、) as the “3GPP Release 6“. The Core Network interfaces identified in this Recommendation and the radio interfaces and radio access interfaces which are identified in ITU-R Rec. M.1457 1 constitute a complete system specification for the 3rd generation mobile system for terrestrial usage of this IMT-

38、2000 Family Member. It is the intent of the ITU-T that the references in this Recommendation are only to specifications that specify the network aspects of this IMT-2000 Family Member. In the event that a referenced specification also includes material that specifies any of the radio aspects of this

39、 IMT-2000 family member, ITU-R Rec. M.1457 1, shall take precedence. 2 References1The following ITU-T Recommendations and other references contain provisions, which through reference in this text, constitute provisions of this Recommendation. At the time of publication, the editions indicated were v

40、alid. All Recommendations and other references are subject to revision; users of this Recommendation are therefore encouraged to investigate the possibility of applying the most recent edition of the Recommendations and other references listed below. A list of the currently valid ITU-T Recommendatio

41、ns is regularly published. The reference to a document within this Recommendation does not give it, as a stand-alone document, the status of a Recommendation. 2.1 Normative references 1 ITU-R Recommendation M.1457-4 (2005), Detailed specifications of the radio interfaces of international mobile tele

42、communications-2000 (IMT-2000). 2 ETSI TS 123 002 (2005), Network architecture (Release 6). 3 TTC TS-3GA-23.002 (2005), Network architecture (Release 6). 4 ATIS GPP.23.002 (2005), Network architecture (Release 6). 5 TTA TTAT.3G-23.002 (2005), Network architecture (Release 6). _ 1Technical documents

43、of Standards Development Organizations recognized under the provisions of ITU-T Rec. A.5 can be found under: ARIB at http:/www.arib.or.jp/english/index.html CCSA at http:/. ETSI at http:/www.etsi.org/ ATIS at https:/www.atis.org/ TIA at http:/www.tiaonline.org/ TTA at http:/www.tta.or.kr/English/mai

44、n/index.htm TTC at http:/www.ttc.or.jp/e/index.html IETF at http:/www.ietf.org/ 2 ITU-T Rec. Q.1741.4 (10/2005) 6 CCSA CCSA-TSD-CN-23.002 (2005), Network architecture (Release 6). 7 TTC TS-3GA-23.271 (2005), Functional stage 2 description of location services. 8 ETSI TS 123 271 (2005), Functional st

45、age 2 description of location services. 9 ATIS 3GPP.23.271 (2005), Functional stage 2 description of location services in UMTS. 10 TTA TTAT.3G-23.271 (2005), IMT-2000 3GPP-Location Services (LCS); Functional description; Stage 2 (R6). 11 CCSA CCSA-TSD-CN-23.271 (2005), Functional stage 2 description

46、 of location services in UMTS. 12 ETSI EN 301 140-1 (1999), Intelligent Network (IN); Intelligent network Application Protocol (INAP); Capability Set 2 (CS2); Part 1: Protocol Specification. 13 ETSI ETS 300 356-18 (1995), ISDN User Part (ISUP) version 2 for the international interface; Part 18: Comp

47、letion of Calls to Busy Subscriber (CCBS) supplementary service. 14 ISO/IEC 3309:1993, Information technology Telecommunication and information exchange between systems High-level data link control (HDLC) procedures Frame structure. 15 ISO/IEC 4335:1993, Information technology Telecommunications and

48、 information exchange between systems High-level data link control (HDLC) procedures Elements of procedures. 16 ISO/IEC 7498:1994, Information processing systems Open Systems Interconnection Basic Reference Model: The Basic Model. 17 ISO/IEC 7809:1993, Information technology Telecommunication and in

49、formation exchange between systems High-level data link control (HDLC) procedures Classes of procedures. 18 ISO/IEC 8886:1996, Information technology Open Systems Interconnection Data link service definition. 19 ITU-T Recommendation E.164 (2005), The international public telecommunication numbering plan. 20 ITU-T Recommendation G.711 (1988), Pulse code