1、 ETSI TS 129 433 V8.1.1 (2009-01)Technical Specification Digital cellular telecommunications system (Phase 2+);Universal Mobile Telecommunications System (UMTS);TISPAN;IP Multimedia;Diameter based protocol for the interfaces between the Call Session Control Function and the User Profile Server Funct
2、ion/Subscription Locator Function;Signalling flows and protocol details 3GPP TS 29.228 and 29.229 modified (3GPP TS 29.433 version 8.1.1 Release 8)GLOBAL SYSTEM FOR MOBILE COMMUNICATIONSRETSI ETSI TS 129 433 V8.1.1 (2009-01) 1 3GPP TS 29.433 version 8.1.1 Release 8 Reference RTS/TSGC-0429433v811 Key
3、words 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 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice Individual copies of the presen
4、t 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 of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of
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6、her ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http:/portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced except as authorized b
7、y written permission. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2009. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTM, TIPHONTM, the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered for the benefi
8、t of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. LTE is a Trade Mark of ETSI currently being registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks regi
9、stered and owned by the GSM Association. ETSI ETSI TS 129 433 V8.1.1 (2009-01) 2 3GPP TS 29.433 version 8.1.1 Release 8 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
10、any, is publicly available for ETSI members and non-members, and can 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
11、 on the ETSI Web server (http:/webapp.etsi.org/IPR/home.asp). Pursuant 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)
12、 which are, or may be, or may become, essential to the present document. 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
13、or GSM identities. These should be interpreted as being references 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 129 433 V8.1.1 (2009-01) 3 3GPP TS 29.433 version 8.1.1
14、Release 8 Contents Intellectual Property Rights2 Foreword.2 Foreword.4 1 Scope 5 2 References 5 2.1 Normative references .5 2.2 Informative references5 3 Abbreviations .6 4 Endorsement notice6 5 Global modifications to 3GPP TS 29.2286 6 Global modifications to 3GPP TS 29.22912 Annex ZA (informative)
15、: Void 16 ZA.3 Additional Cx feature in support of HTTP Digest authentication16 Annex ZB (informative): Change history17 History 18 ETSI ETSI TS 129 433 V8.1.1 (2009-01) 4 3GPP TS 29.433 version 8.1.1 Release 8 Foreword This Technical Specification (TS) was been produced by ETSI Technical Committee
16、Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN) and originally published as ETSI TS 183 033 7. It was transferred to the 3rdGeneration Partnership Project (3GPP) in December 2007. The contents of the present document are subject to continuing work wi
17、thin 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 release date and an increase in version number as follows: Version x.y.z where: x the first digit: 1 presented to TSG
18、 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.e. technical enhancements, corrections, updates, etc. z the third digit is incremented when editorial only changes h
19、ave been incorporated in the document. ETSI ETSI TS 129 433 V8.1.1 (2009-01) 5 3GPP TS 29.433 version 8.1.1 Release 8 1 Scope The present document provides the ETSI TISPAN endorsement of the 3GPP TS 29.228 1 “ Cx and Dx interfaces; Signalling flows and messages contents“ and the 3GPP TS 29.229 2 “IP
20、 Multimedia (IM) Subsystem Cx and Dx interfaces based on the DIAMETER protocol; Protocol details“. The present document provides the necessary adaptations to the above specifications, in order to comply with the requirements of NGN Release 2. 2 References The following documents contain provisions w
21、hich, 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 a non-specific reference, th
22、e 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. Referenced documents which are not found to be publicly available in the
23、expected location might be found at http:/docbox.etsi.org/Reference. For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably, the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, t
24、he reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the method of access to the referenced document and the full network address, with the same punctuation and use of upper case and lower case letters. NOTE: While any hyperlinks in
25、cluded in this clause were valid at the time of publication ETSI cannot guarantee their long term validity. 2.1 Normative references The following referenced documents are indispensable for the application of the present document. For dated references, only the edition cited applies. For non-specifi
26、c references, the latest edition of the referenced document (including any amendments) applies. 1 3GPP TS 29.228: “3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; IP Multimedia (IM) Subsystem Cx and Dx interfaces; Signalling flows and message contents“.
27、2 3GPP TS 29.229: “3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Cx and Dx interfaces based on the Diameter protocol; Protocol details“. 3 Void. 4 IETF RFC 2617: “HTTP Authentication: Basic and Digest Access Authentication“. 5 IETF RFC 3588: “Diameter
28、Base Protocol“. 2.2 Informative references 6 draft-ietf-aaa-diameter-sip-app-10: “Diameter Session Initiation Protocol (SIP) Application“. ETSI ETSI TS 129 433 V8.1.1 (2009-01) 6 3GPP TS 29.433 version 8.1.1 Release 8 7 ETSI TS 183 033 V1.2.0: “Telecommunications and Internet converged Services and
29、Protocols for Advanced Networking (TISPAN); IP Multimedia; Diameter based protocol for the interfaces between the Call Session Control Function and the User Profile Server Function/Subscription Locator Function; Signalling flows and protocol details 3GPP TS 29.228 V6.8.0 and 3GPP TS 29.229 V6.6.0, m
30、odified“. 3 Abbreviations For the purposes of the present document, the following abbreviations apply: AVP Attribute-Value Pair CSCF Call Session Control Function ETSI European Telecommunications Standards Institute HTTP Hyper Text Transfer Protocol IETF Internet Engineering Task Force RFC Request F
31、or Comments S-CSCF Serving-CSCF SIP Session Initiation Protocol UPSF User Profile Server Function 4 Endorsement notice The elements of 3GPP TS 29.228 1 and 3GPP TS 29.229 2 apply, with the following modifications. NOTE: Underlining and/or strike-out are used to highlight detailed modifications where
32、 necessary. 5 Global modifications to 3GPP TS 29.228 Replace the clauses “Scope“, “References“ and “Definitions, symbols and abbreviations“ with the following three clauses (Scope, References and Definitions, symbols and abbreviations). 1 Scope The scope is endorsed with the replacement of the “HSS“
33、 by the “UPSF“. 2 References Replace the references in 1 as shown in table 1. ETSI ETSI TS 129 433 V8.1.1 (2009-01) 7 3GPP TS 29.433 version 8.1.1 Release 8 Table 1: Replacement of references in 3GPP TS 29.228 Reference in 3GPP TS 29.228 Replaced references 1 3GPP TS 23.228: “IP Multimedia (IM) Subs
34、ystem - Stage 2 “. ETSI TS 182 006: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); IP Multimedia Subsystem (IMS); Stage 2 description 3GPP TS 23.228 v7.2.0, modified“ (note 1). 2 3GPP TS 24.228: “Signalling flows for the IP multimedia call control
35、 based on SIP and SDP“. (note 2). 3 3GPP TS 33.203: “Access security for IP-based services“. (note 2). 4 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“
36、(note 1). 5 3GPP TS 29.229 2: “Cx Interface based on Diameter - Protocol details“. The present document (note 1). 8 3GPP TS 24.229: “IP Multimedia Call Control Protocol based on SIP and SDP“ - stage 3. ETSI ES 283 003: “Telecommunications and Internet converged Services and Protocols for Advanced Ne
37、tworking (TISPAN); IP Multimedia Call Control Protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP) Stage 3 3GPP TS 24.229 (Release 7), modified“ (note 1). 10 3GPP TS 23.141: “Presence Service; Architecture and Functional Description“. ETSI TS 182 008: “Telecommu
38、nications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Presence Service; Architecture and functional description Endorsement of 3GPP TS 23.141 and OMA-AD-Presence_SIMPLE-V1_0“ (note 1). NOTE 1: The reference in 1 is replaced by the document listed on the right colu
39、mn. This replacement is applicable to all occurrences of the reference throughout the present document. NOTE 2: The reference in 1 contains 3GPP specific requirements and is not generally applicable to the present document. 3 Definitions, symbols and abbreviations Endorsed with changes. 3.1 Definiti
40、ons Endorsed with the replacement of the “HSS“ by the “UPSF“. 3.2 Abbreviations Replace: HSS Home Subscriber Server By: UPSF User Profile Server Function Add the following abbreviation: NASS Network Attachment SubSystem NOTE: Throughout the present document, all occurrences of “HSS“ are replaced by
41、“UPSF“. Throughout the text of 3GPP TS 29.228 1 4.0 Main concept Endorsed. ETSI ETSI TS 129 433 V8.1.1 (2009-01) 8 3GPP TS 29.433 version 8.1.1 Release 8 5 General Architecture Endorsed. 6 Procedure Descriptions Endorsed with changes. 6.3 Authentication procedures Endorsed with changes. Modify as fo
42、llows: This procedure is used between the S-CSCF and the HSS to exchange information to support the authentication between the end user and the home IMS network. The procedure is invoked by the S-CSCF, corresponds to the combination of the operations Cx-AV-Req and Cx-AV-Req-Resp (see 3GPP TS 33.203
43、3) and is used: - To retrieve authentication vectors from the HSS for IMS-AKA authentication. - To resolve synchronization failures between the sequence numbers in the UE and the HSS for IMS-AKA authentication. - To promote the result of the NASS-level authentication to the IMS level. Table 6.3.1 is
44、 endorsed with the following addition: When the S-CSCF performs the operation Cx-AV-Req, if it may not know the authentication scheme at this point (e.g. in the non IMS-AKA cases), it can set SIP-Number-Auth-Items to any positive value. Table 6.3.2 is endorsed with the following change: When the S-C
45、SCF performs the operation Cx-AV-Req, if it may not know the authentication scheme at this point (e.g. in the non IMS-AKA case), it should set the SIP-Authentication-scheme field to “unknown“. Later the HSS changes this value based on the actual authentication scheme stored in the user authenticatio
46、n data. Table 6.3.3 is endorsed with the following clarification: Table 6.3.3 is applicable to IMS-AKA only. ETSI ETSI TS 129 433 V8.1.1 (2009-01) 9 3GPP TS 29.433 version 8.1.1 Release 8 Table 6.3.4 is modified as follows: Table 6.3.4: Authentication Request Response Information element name Mappin
47、g to Diameter AVP Cat. Description User Identity (See 7.2) Public-Identity C Public User Identity. It shall be present when the result is DIAMETER_SUCCESS. Private User Identity (See 7.3) User-Name C Private User Identity. It shall be present when the result is DIAMETER_SUCCESS. Number Authenticatio
48、n Items (See 7.10) SIP-Number-Auth-Items C This AVP indicates the number of authentication vectors delivered in the Authentication Data information element. It shall be present when the result is DIAMETER_SUCCESS. Authentication Data (See 7.9) SIP-Auth-Data-Item C If the SIP-Number-Auth-Items AVP is
49、 equal to zero or it is not present, then this AVP shall not be present. See table 6.3.5 and table 6.3.A for the contents of this information element. Result (See 7.6) Result-Code / Experimental-Result M Result of the operation. Result-Code AVP shall be used for errors defined in the Diameter Base Protocol. Experimental-Result AVP shall be used for Cx/Dx errors. This is a grouped AVP which contains the 3GPP Vendor ID in the Vendor-Id AVP, and the error code in the Experimental-Result-Code AVP. Table 6.3.5 is endorsed with
