1、 ETSI TS 123 406 V7.2.0 (2008-10)Technical Specification Digital cellular telecommunications system (Phase 2+);Universal Mobile Telecommunications System (UMTS);TISPAN;IP Multimedia Subsystem (IMS);Stage 2 description 3GPP TS 23.228 v7.2.0, modified (3GPP TS 23.406 version 7.2.0 Release 7)GLOBAL SYS
2、TEM FOR MOBILE COMMUNICATIONSRETSI ETSI TS 123 406 V7.2.0 (2008-10) 1 3GPP TS 23.406 version 7.2.0 Release 7 Reference RTS/TSGS-0223406v720 Keywords GSM, 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
3、- NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice Individual copies of the present document can be downloaded from: http:/www.etsi.org The present document may be made available in more than one electronic version or in print. In any case
4、 of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the pres
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6、the following services: http:/portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2008.
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8、.0 (2008-10) 2 3GPP TS 23.406 version 7.2.0 Release 7 Intellectual 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 c
9、an be found in ETSI SR 000 314: “Intellectual Property Rights (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 (http:/webapp.etsi.org/IPR/home.asp). Purs
10、uant to the ETSI IPR Policy, no investigation, including IPR searches, 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 doc
11、ument. Foreword This Technical Specification (TS) has been produced by 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
12、 to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. ETSI ETSI TS 123 406 V7.2.0 (2008-10) 3 3GPP TS 23.406 version 7.2.0 Release 7 Contents Intellectual Property Rights2 Foreword.2 Forewo
13、rd.4 1 Scope 5 2 References 5 Endorsement notice 5 3 Global modifications to 3GPP TS 23.2285 4 Modifications to the main body of 3GPP TS 23.228 .6 Annex ZA (normative): IP version considerations 24 Annex ZZ (informative): Change history .25 History 26 ETSI ETSI TS 123 406 V7.2.0 (2008-10) 4 3GPP TS
14、23.406 version 7.2.0 Release 7 Foreword This Technical Specification (TS) was produced by ETSI Technical Committee Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN) and originally published as ETSI TS 182 006 ii. It was transferred to the 3rdGeneration
15、 Partnership Project (3GPP) in December 2007. The contents of the present document are subject to continuing work within the TSG and may change following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an identifying change of r
16、elease date and an increase in version number as follows: Version x.y.z where: x the first digit: 1 presented to TSG for information; 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.
17、e. technical enhancements, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 123 406 V7.2.0 (2008-10) 5 3GPP TS 23.406 version 7.2.0 Release 7 1 Scope The present document provides the ETSI endorsement of the
18、3GPP TS 23.228 “IP Multimedia Subsystem; Stage 2, version 7.2.0“. The present document provides the necessary adaptions to the 3GPP IP Multimedia Core Network Subsystem (IMS), in order to support the Access Networks and terminals in the scope of the present NGN Release. 2 References The following do
19、cuments contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. For a specific reference, subsequent revisions do not apply. For
20、a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TS 23.228: “3rd Generation Partnership
21、 Project; Technical Specification Group Services and System Aspects; IP Multimedia Subsystem (IMS); Stage 2 (Release 7)“. ii ETSI TS 182 006 v1.1.1: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); IP Multimedia Subsystem (IMS); Stage 2 description
22、3GPP TS 23.228 v7.2.0, modified“. Endorsement notice The elements of TS 23.228 1 apply, with the following modifications. NOTE: Underlining and/or strike-out are used to highlight detailed modifications where necessary. 3 Global modifications to 3GPP TS 23.228 TS 23.228 1 was originally written spec
23、ifically with mobile terminals in mind accessing the IMS using GPRS. Unless otherwise specified in the present document, requirements indicating mobile terminals should be taken as also being applicable to all terminals accessing the NGN. Additionally replace items in TS 23.228 1 as follows: “HSS“ w
24、ith “UPSF“. “IM CN Subsystem“ with “IMS Core“. NOTE: Those changes are assumed globally for the present document. Clause 2 “References“ Insert the following references at the end of clause 2: 45 IETF RFC 3022: “Traditional IP Network Address Translator (Traditional NAT)“. 46 ETSI ES 282 003: “TISPAN
25、 NGN; Resource and Admission Control Subsystem (RACS)“. ETSI ETSI TS 123 406 V7.2.0 (2008-10) 6 3GPP TS 23.406 version 7.2.0 Release 7 47 ETSI TS 183 017: “TISPAN NGN; Gq interface based on DIAMETER protocol“. 48 3GPP TR 23.981 (Release 6): “3rd Generation Partnership Project; Technical Specificatio
26、n Group Services and System Aspects; Interworking aspects and migration scenarios for IPv4 based IMS Implementations (Release 6)“. 4 Modifications to the main body of 3GPP TS 23.228 Replace the references in 3GPP TS 23.228 1 as shown in the table below. Reference in 3GPP TS 23.228 1 Applicability to
27、 the present document 1 3GPP TS 23.002: “Network Architecture“. ETSI ES 282 001: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN Functional Architecture Release 1“. (note 1) 5 GSM 03.64: “Digital cellular telecommunication system (Phase 2+); Ov
28、erall Description of the General Packet Radio Service (GPRS) Radio Interface; Stage 2“. (note 2) 6 GSM 01.04: “Digital cellular telecommunications system (Phase 2+); Abbreviations and acronyms“. (note 2) 7 3GPP TS 23.221: “Architectural Requirements“. (note 2) 8 3GPP TS 22.228: “Service requirements
29、 for the IP multimedia core network subsystem“. ETSI TS 181 005 “Telecommunications and Internet Converged Services and Protocols for Advanced Networking (TISPAN); Service and Capability Requirements“ (note 1) 9 3GPP TS 23.207: “End-to-end QoS concept and architecture“. (note 2) 10 3GPP TS 24.228: “
30、Signalling flows for the IP multimedia call control based on SIP and SDP“. (note 2) 10a 3GPP TS 24.229: “IP Multimedia Call Control based on SIP and SDP; Stage 3“. ETSI ES 283 003: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Endorsement of “IP
31、Multimedia Call Control Protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP) Stage 3 (Release 6)“ for NGN Release 1“. (note 1) 11 3GPP TS 25.301: “Radio interface protocol architecture“. (note 2) 19 3GPP TS 33.203: “Access Security for IP-based services“. (note
32、2) 21 3GPP TS 26.235: “Packet Switched Multimedia Applications; Default Codecs“. ETSI TS 181 005 “Telecommunications and Internet Converged Services and Protocols for Advanced Networking (TISPAN); Service and Capability Requirements“ (note 1) 23 3GPP TS 23.060: “General Packet Radio Service (GPRS);
33、Service description; Stage 2“. (note 2) 24 3GPP TS 23.003: “Technical Specification Group Core Network; Numbering, addressing and identification“. (note 2) 25 3GPP TS 32.240: “Telecommunication management; Charging management; Charging architecture and principles“. ETSI ES 282 010: “Telecommunicatio
34、ns and Internet Converged Services and Protocols for Advanced Networking (TISPAN); Charging (Endorsement of 3GPP TS 32.240 v6.3.0, 3GPP TS 32.260 v6.3.0, 3GPP TS 32.297 v6.1.0, 3GPP TS 32.298 v6.1.0 and 3GPP TS 32.299 v6.4.0 modified)“. (note 1) 26 3GPP TS 32.260: “Telecommunication Management; Char
35、ging Management; IP Multimedia Subsystem (IMS) charging“. ETSI ES 282 010: “Telecommunications and Internet Converged Services and Protocols for Advanced Networking (TISPAN); Charging (Endorsement of 3GPP TS 32.240 v6.3.0, 3GPP TS 32.260 v6.3.0, 3GPP TS 32.297 v6.1.0, 3GPP TS 32.298 v6.1.0 and 3GPP
36、TS 32.299 v6.4.0 modified)“. (note 1) 27 3GPP TS 22.071: “Technical Specification Group Services and System Aspects, Location Services (LCS); Service description, Stage 1“. (note 2) 28 3GPP TS 23.271: “Technical Specification Group Services and System Aspects, Functional stage 2 description of LCS“.
37、 (note 2) ETSI ETSI TS 123 406 V7.2.0 (2008-10) 7 3GPP TS 23.406 version 7.2.0 Release 7 Reference in 3GPP TS 23.228 1 Applicability to the present document 29 3GPP TS 23.078: “Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 3 - Stage 2“. (note 2) 29a 3GPP TS 22.340: “IMS Mes
38、saging; Stage 1“. (note 2) 30 3GPP TS 29.228: “IP Multimedia (IM) Subsystem Cx and Dx Interfaces; Signalling flows and message contents“. ETSI TS 183 033: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); IP Multimedia: IP Multimedia Subsystem (IMS)
39、Cx and Dx Interfaces; Signalling flows and message contents Cx and Dx interfaces based on the Diameter protocol 3GPP TS.29.228 v.6.8.0 and 3GPP TS.29.229 v.6.6.0, modified“. (note 1) 31 3GPP TS 23.240: “3GPP Generic User Profile - Architecture; Stage 2“. (note 2) 32 3GPP TS 22.250: “IP Multimedia Su
40、bsystem (IMS) group management; Stage 1“. (note 2) 36 3GPP TS 23.141: “Technical Specification Group Services and System Aspects, Presence Service“. ETSI TS 182 008: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Presence Service; Architecture and
41、 functional description (Endorsement of 3GPP TS 23.141 and OMA-AD-Presence_SIMPLE-V1_0)“. (note 1) 37 3GPP TS 26.141:“IMS messaging and Presence; Media formats and codecs“. (note 2) NOTE 1: The reference in 3GPP TS 23.228 1 is replaced by the document listed on the right column. This replacement is
42、applicable to all occurrences of the reference throughout the present endorsement. NOTE 2: The reference in 3GPP TS 23.228 1 contains 3GPP specific requirements and is not generally applicable to the present endorsement. 3.1 Definitions Add the following definition: Network Address Translation (NA(P
43、)T): method by which IP addresses are mapped from one group to another, transparently to end users. Network Address Port Translation, or NA(P)T is a method by which many network addresses and their TCP/UDP (Transmission Control Protocol/User Datagram Protocol) ports are translated into a single netw
44、ork address and its TCP/UDP ports. See RFC 3022 45 for further details. Replace the definition of “ALG“ as follows: Application Level Gateway (ALG): application specific functional entity that allows communication between disparate address realm or IP versions when certain applications carry network
45、 addresses in the payloads like SIP/SDP. NA(P)T-PT or NA(P)T is application unaware whereas ALGs are application specific translation entities that allow a host running an application to communicate transparently with another host running the same application but in a different IP version or IP addr
46、ess realm. For IMS, an IMS ALG provides the necessary application function for SIP/SDP protocols in order to communicate between different address realms or IP versions. 3.2 Symbols Add the following symbols or notes to the symbols in 3GPP TS 23.228 1 as shown below: Ix Reference Point between IMS A
47、LG and NA(P)T-PT (Not relevant in NGN Release 1) Gq Reference Point between an IBCF and the SPDF Mx Reference Point between a CSCF and IMS ALG (Not relevant in NGN Release 1) Mx Reference Point between a CSCF/BGCF and IBCF ETSI ETSI TS 123 406 V7.2.0 (2008-10) 8 3GPP TS 23.406 version 7.2.0 Release
48、7 3.3 AbbreviationsModify the following abbreviations as shown below: HSS Home Subscriber Server (Not relevant in NGN Release 1) IN Intelligent Network NAPT Network Address Port Translation NAT Network Address Translation NASS Network Attachment SubSystem RACS Resource and Admission Control Subsyste
49、m SPDF Service Policy Decision Function UPSF User Profile Server Function 4.0 General Modify as shown below: - replace “PLMN operators“ with “PLMN and other operators“ - figure 4.0 is not endorsed 4.1 Relationship to CS domain and the IP-Connectivity Access Network Modify the following sentence: The Certain IP-CANs can maintains the service while the terminal moves and hides these moves from the IP multimedia subsystem. 4.2.1.1 Support for CAMEL Modify the title and the text as follows: - replace “CAMEL“ with “CAMEL or IN“ - r
