1、 INTERNATIONAL TELECOMMUNICATION UNION ITU-T Q.1741.1TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU (04/2002) SERIES Q: SWITCHING AND SIGNALLING Signalling requirements and protocols for IMT-2000 IMT-2000 references to release 1999 of GSM evolved UMTS core network with UTRAN access network ITU-T Re
2、commendation Q.1741.1 ITU-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 SYSTEM
3、S Q.100Q.119 SPECIFICATIONS OF SIGNALLING SYSTEM No. 4 Q.120Q.139 SPECIFICATIONS OF SIGNALLING SYSTEM No. 5 Q.140Q.199 SPECIFICATIONS OF SIGNALLING SYSTEM No. 6 Q.250Q.309 SPECIFICATIONS OF SIGNALLING SYSTEM R1 Q.310Q.399 SPECIFICATIONS OF SIGNALLING SYSTEM R2 Q.400Q.499 DIGITAL EXCHANGES Q.500Q.599
4、 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.1099 INTERWORKING WITH SATELLITE MOBILE SYSTEMS Q.1100Q.1199 INTELLIGENT NETWORK Q.1200
5、Q.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, please refer to the list of ITU-T Recommendations. ITU-T Rec. Q.1741.1 (04/2002) i ITU-T
6、 Recommendation Q.1741.1 IMT-2000 references to release 1999 of GSM evolved UMTS core network with UTRAN access network Summary This Recommendation identifies the IMT-2000 Family Member, “GSM evolved UMTS core network with UTRAN access network“. This release of the family member is known to the Stan
7、dards Development Organizations (i.e. ARIB, CWTS, ETSI, T1, TTA, TTC) as the “3GPP Release 1999“. Source ITU-T Recommendation Q.1741.1 was prepared by ITU-T Study Group SSG (2001-2004) and approved under the WTSA Resolution 1 procedure on 29 April 2002. Keywords Core Network, GSM, IMT-2000, Release
8、1999, third generation system, UMTS. ii ITU-T Rec. Q.1741.1 (04/2002) FOREWORD The 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 r
9、esponsible for studying technical, operating and tariff questions and issuing Recommendations 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 t
10、he ITU-T study groups which, in turn, produce Recommendations on these topics. The 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 collabo
11、rative basis with ISO and IEC. NOTE In this Recommendation, the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. INTELLECTUAL PROPERTY RIGHTS ITU draws attention to the possibility that the practice or implemen
12、tation 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 Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. A
13、s 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 Recommendation. However, implementors are cautioned that this may not represent the latest information and are therefore strongly urge
14、d to consult the TSB patent database. ITU 2002 All rights reserved. No part of this publication may be reproduced, by any means whatsoever, without the prior written permission of ITU. ITU-T Rec. Q.1741.1 (04/2002) iii CONTENTS Page 1 Scope 1 2 References. 1 2.1 Normative references 1 2.2 Informativ
15、e references 4 3 Definitions 4 4 Abbreviations and acronyms 7 5 Introduction 14 6 Basic architecture for the UMTS IMT-2000 family member. 14 7 Network entities 18 7.1 Gateway Mobile Switching Centre (GMSC) . 18 7.2 Mobile Switching Centre and Visitor Location Register MSC/VLR (MSC/VLR) 18 7.2.1 Mobi
16、le Switching Centre (MSC) 18 7.2.2 Visitor Location Register (VLR) 19 7.3 Home Location Register (HLR) . 19 7.4 Authentication Centre (AuC) . 20 7.5 Equipment Identity Register (EIR). 20 7.6 Gateway GPRS Support Node (GGSN). 21 7.7 Serving GPRS Support Node (SGSN) . 21 7.8 Gateway Mobile Location Ce
17、ntre (GMLC) . 21 7.9 GPRS Service Switching Function (gprsSSF) . 22 7.10 GSM Service Control Function (gsmSCF). 22 7.11 GSM Service Switching Function (gsmSSF). 22 7.12 GSM Specialised Resource Function (gsmSRF) 22 7.13 Gateway Location Register (GLR). 22 7.14 Intermediate GPRS Serving Node (IM-GSN)
18、 22 7.15 Intermediate Mobile-services Switching Centre (IM-MSC) 22 8 Interfaces. 23 8.1 C-Interface (Gateway Mobile Switching Centre (GMSC) Home Location Register (HLR). 23 8.2 D Interface (Visitor Location Register (VLR) Home Location Register (HLR) 23 8.3 E Interface (Mobile Switching Centre (MSC)
19、 Mobile Switching Centre (MSC) 23 8.4 F Interface (Mobile Switching Centre (MSC) Equipment Identity Register (EIR) . 24 iv ITU-T Rec. Q.1741.1 (04/2002) Page 8.5 G Interface (Visitor Location Register (VLR) Visitor Location Register (VLR) 24 8.6 Gc Interface (Home Location Register (HLR) Gateway GPR
20、S Support Node (GGSN) 24 8.7 Gf Interface (Equipment Identity Register (EIR) Serving GPRS Support Node (SGSN) 24 8.8 Gi Interface (Gateway GPRS Support Node (GGSN) Public Network). 24 8.9 GLa Interface (Gateway Location Register (GLR) Home Location Register (HLR) 25 8.10 GLb Interface (Gateway Locat
21、ion Register (GLR) Visitor Location Register (VLR) 25 8.11 GLc Interface (Gateway Location Register (GLR) Serving GPRS Support Node (SGSN). 25 8.12 GLd Interface (Gateway Location Register (GLR) Intermediate Mobile services Switching Centre (IM-MSC). 25 8.13 GLe Interface (Gateway Location Register
22、(GLR) Intermediate GPRS Serving Node (IM-GSN). 25 8.14 GLf Interface (Gateway Location Register (GLR) Short Message Service-Gateway Mobile Switching Centre (SMS-GMSC) . 25 8.15 GLg Interface (Intermediate Mobile-services Switching Centre (IM-MSC) Short Message Service-Gateway Mobile Switching Centre
23、 (SMS-GMSC) . 25 8.16 GLh Interface (Intermediate Mobile-services Switching Centre (IM-MSC) Mobile Switching Centre (MSC) 26 8.17 GLi Interface (Intermediate Mobile-services Switching Centre (IM-MSC) Gateway Mobile Location Centre (GMLC) 26 8.18 GLj Interface (Intermediate GPRS Serving Node (IM-GSN)
24、 Gateway GPRS Support Node (GGSN). 26 8.19 GLk Interface (Intermediate GPRS Serving Node (IM-GSN) Serving GPRS Support Node (SGSN) 26 8.20 Gn Interface (Gateway GPRS Support Node (GGSN) Serving GPRS Support Node (SGSN). 26 8.21 Gp Interface (Serving GPRS Support Node (SGSN) Public Network) 26 8.22 G
25、r Interface (Home Location Register (HLR) Serving GPRS Support Node (SGSN) 27 8.23 Gs Interface (Mobile Switching Centre (MSC)/Visitor Location Register (VLR) Serving GPRS Support Node (SGSN) . 27 8.24 gsmSCF HLR Interface . 27 8.25 gsmSCF gsmSRF Interface . 27 8.26 gsmSSF gsmSCF Interface 27 8.27 g
26、prsSSF gsmSCF Interface 27 8.28 H Interface (Home Location Register (HLR) Authentication Centre (AuC). 28 8.29 IuBC Interface (Core Network (CN) Radio Network Controller (RNC). 28 ITU-T Rec. Q.1741.1 (04/2002) v Page 8.30 IuCS Interface (Mobile Switching Centre (MSC) Radio Network Controller (RNC) 2
27、8 8.31 IuPS Interface (Serving GPRS Support Node (SGSN) Radio Network Controller (RNC) 28 8.32 Lc Interface (Gateway Mobile Location Centre (GMLC) GSM Service Control Function (gsmSCF) 28 8.33 Le Interface (Gateway Mobile Location Centre (GMLC) External LCS client) 28 8.34 Lg Interface (Mobile Switc
28、hing Centre (MSC)/Visitor Location Register (VLR) Mobile Location Centre (MLC) . 29 8.35 Lh Interface (Home Location Register (HLR) Gateway Mobile Location Centre (GMLC) 29 8.36 Mobile Switching Centre (MSC) gsmSCF Interface. 29 8.37 PSTN Interface (Mobile Switching Centre (MSC)/Visitor Location Reg
29、ister (VLR) Public Switching Telephone Network (PSTN) 29 9 Technical specifications structure. 29 10 Technical specifications 36 10.1 21-series, Requirements specifications 36 10.2 22-series, Service aspects . 38 10.3 23-series, Technical realization 65 10.4 24-series, Signalling protocols (User Equ
30、ipment-Core Network) . 95 10.5 26-series, Codecs (speech, video, etc.). 110 10.6 27-series, Data 117 10.7 29-series, Signalling protocols (NSS) 123 10.8 31-series, UIM User Identity Module 130 10.9 32-series, Operation and Maintenance . 132 10.10 33-series, Security aspects 141 10.11 35-series, Algo
31、rithm specifications 144 ITU-T Rec. Q.1741.1 (04/2002) 1 ITU-T Recommendation Q.1741.1 IMT-2000 references to release 1999 of GSM evolved UMTS core network with UTRAN access network 1 Scope This Recommendation identifies the IMT-2000 Family Member, “GSM evolved UMTS core network with UTRAN access ne
32、twork“. This release of the family member is known to the Standards Development Organizations (i.e. ARIB, CWTS, ETSI, T1, TTA, TTC) as the “3GPP Release 1999“. The core network interfaces identified in this Recommendation and the radio interfaces identified in ITU-R Rec. M.1457 1 constitute a comple
33、te system specification for the 3rd generation mobile system for terrestrial usage of this IMT-2000 family member . It is the intent of the ITU-T that the references in this Recommendation are only to specifications which specify the network aspects of this IMT-2000 family member. In the event that
34、a referenced specification also includes material that specifies any of the radio aspects of this 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, consti
35、tute provisions of this Recommendation. At the time of publication, the editions indicated were valid. 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 Rec
36、ommendations and other references listed below. A list of the currently valid ITU-T Recommendations is regularly published. NOTE The reference to a document within this Recommendation does not give it, as a standalone document, the status of a Recommendation. 2.1 Normative references 1 ITU-R Recomme
37、ndation M.1457 (2000), Detailed specifications of the radio interfaces of international mobile telecommunications-2000 (IMT-2000). 2a ETSI TS 123.002 (2001), Network Architecture (Release 99). 2b TTC JP-3GA-23.002(R99) (2001), Network Architecture (Release 99). 2c T1 T1.3GPP.23.002V340 (2001), Netwo
38、rk Architecture (Release 99). 2d TTA TTAE.3G-23.002(R99) (2001), Network Architecture (Release 99). 2e CWTS CWTS-TSD-CN-23.002(R99) (2002), Network Architecture (Release 99). _ 1Technical documents of Standards Development Organizations recognized under the provisions of ITU-T Rec. A.5 can be found
39、under: ARIB at http:/www.arib.or.jp CWTS at http:/www.cwts.org/website/f/dt.html ETSI at http:/www.etsi.org T1 at http:/www.t1.org TTA at http:/www.tta.or.kr/Home/korean/ TTC at http:/www.ttc.or.jp 2 ITU-T Rec. Q.1741.1 (04/2002) 3a ARIB ARIB STD-T63-23.171(R99) Functional stage 2 description of loc
40、ation (2001), services in UMTS. 3b ETSI TS 123.171 (2001), Universal Mobile Telecommunications System (UMTS); Functional stage 2 description of location services in UMTS. 3c T1 T1.3GPP.23.171V330 (2001), Functional stage 2 description of location services in UMTS. 3d TTA TTAE.3G-23.171(R99) (2001),
41、Functional stage 2 description of location services in UMTS. 3e CWTS CWTS-TSD-CN-23.171(R99) Functional stage 2 description of location (2002), services in UMTS. 4 ETSI EN 300 356-18 (2001), ISDN User Part (ISUP) version 2 for the international interface: Part 18: Completion of Calls to Busy Subscri
42、ber (CCBS) supplementary service. 5 ETSI EN 301 140-1 (1999), Intelligent Network (IN); Intelligent Network Application Protocol (INAP); Capability Set 2 (CS2); Part 1: Protocol Specification. 6 ISO/IEC 3309 (1993), Information technology Telecommunication and information exchange between systems Hi
43、gh level data link control (HDLC) procedures Frame structure. 7 ISO/IEC 4335 (1993), Information technology Telecommunications and information exchange between systems High level data link control (HDLC) procedures Elements of procedures. 8 ISO/IEC 7809 (1993), Information technology Telecommunicati
44、on and information exchange between systems High level data link control (HDLC) procedures Classes of procedures. 9 ITU-T Recommendation X.212 (1995)ISO/IEC 8886: 1996, Information technology Open Systems Interconnection Data link service definition. 10 ITU-T Recommendation E.164 (1997), The interna
45、tional public telecommunication numbering plan. 11 ITU-T Recommendation H.324 (2002), Terminal for low bit-rate multimedia communication. 12 ITU-T Recommendation I.130 (1988), Method for the characterization of telecommunication services supported by an ISDN and network capabilities of an ISDN. 13 I
46、TU-T Recommendation I.420 (1988), Basic user-network interface. 14 ITU-T Recommendation I.460 (1999), Multiplexing, rate adaptation and support of existing interfaces. 15 ITU-T Recommendation X.30/I.461 (1993), Support of X.21, X.21 bis and X.20 bis based Data Terminal Equipments (DTEs) by an Integr
47、ated Services Digital Network (ISDN). 16 ITU-T Recommendation X.31/I.462 (1995), Support of packet mode terminal equipment by an ISDN. 17 ITU-T Recommendation V.110/I.463 (2000), Support by an ISDN of data terminal equipments with V-Series type interfaces. 18 ITU-T Recommendation Q.65 (2000), The un
48、ified functional methodology for the characterization of services and network capabilities including alternative object oriented techniques. ITU-T Rec. Q.1741.1 (04/2002) 3 19 ITU-T Recommendation Q.920 (1993), ISDN user-network interface data link layer General aspects. 20 ITU-T Recommendation Q.92
49、1 (1997), ISDN user-network interface Data link layer specification. 21 ITU-T Recommendation Q.921 bis (1993), Abstract test suite for LAPD conformance testing. 22 ITU-T Recommendation Q.922 (1992), ISDN data link layer specification for frame mode bearer services. 23 ITU-T Recommendation Q.1214 (1995), Distributed functional plane for intelligent netwo
