1、 ETSI TS 122 228 V15.3.0 (2018-07) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Service requirements for the Internet Protocol (IP) multimedia core network subsystem (IMS); Stage 1 (3GPP TS 22.228 version 15.3.0 Release 15) TECH
2、NICAL SPECIFICATION ETSI ETSI TS 122 228 V15.3.0 (2018-07)13GPP TS 22.228 version 15.3.0 Release 15Reference RTS/TSGS-0122228vf30 Keywords GSM,LTE,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 7
3、42 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document 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 a
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6、tus.aspx If you find errors in the present document, please send your comment to one of the following services: https:/portal.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 photoc
7、opying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. ETSI 2018. All rights reserved. DECTTM, PLUGTESTST
8、M, UMTSTMand the ETSI logo are trademarks of ETSI registered for the benefit of its Members. 3GPPTM and LTETMare trademarks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. oneM2M logo is protected for the benefit of its Members. GSMand the GSM logo are trad
9、emarks registered and owned by the GSM Association. ETSI ETSI TS 122 228 V15.3.0 (2018-07)23GPP TS 22.228 version 15.3.0 Release 15Intellectual Property Rights Essential patents IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information pertaini
10、ng 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 Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretaria
11、t. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). 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
12、 ETSI Web server) which are, or may be, or may become, essential to the present document. Trademarks The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI claims no ownership of these except for any which are indicated as being the p
13、roperty of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Technical Specification (TS)
14、 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 to the corresponding ETSI deliverables. The cros
15、s reference between GSM, 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 describ
16、ed in clause 3.2 of the 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 122 228 V15.3.0 (2018-07)33GPP TS 22.228 version 15.3.0 Release 15Contents Intellectual Property R
17、ights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 6g31 Scope 7g32 References 7g32.1 Normative references . 7g32.2 Informative references 8g33 Definitions and abbreviations . 8g33.1 Definitions 8g33.2 Abbreviations . 10g34 Introduction 10g35 High level requirements . 11g36 Standardised ser
18、vice capability approach . 13g37 User service requirements 13g37.1 Identifying IP multimedia application subscriptions 13g37.2 Access to the IM CN subsystem . 14g37.2.0 General 14g37.2.1 Access control . 14g37.2.2 IMS Registration and De-registration . 14g37.3 Capability negotiation 14g37.4 Redirect
19、ing of IP Multimedia sessions . 14g37.5 Invoking an IP multimedia session . 15g37.5.0 General 15g37.5.1 Identification and addressing 15g37.5.2 Negotiation at IM session invocation 16g37.5.3 Emergency communications . 16g37.5.4 Information of a Called Party . 16g37.5.5 IMS Network-Independent Public
20、 User Identities (INIPUI) 16g37.5.6 Void 17g37.6 Handling of an incoming session (by the terminating entity) . 17g37.6.1 Automatic re-routing. 17g37.6.2 Presentation of session originator identity 17g37.6.3 Negotiation of an incoming session 17g37.6.4 Accepting or rejecting an incoming session . 18g
21、37.6.5 Handling of an incoming session addressed to an unallocated identity 18g37.6.6 Differentiated paging for voice over E-UTRAN termination attempts . 18g37.7 Handling of an ongoing session . 18g37.7.1 User modification of media in an ongoing session . 18g37.7.2 Suspending and resuming of an ongo
22、ing session 18g37.7.3 Presentation of identity of connected-to party of a session . 18g37.8 Ending a session . 18g37.9 Void 18g37.10 Handling of conferences . 18g37.10.1 General 18g37.10.2 User requirements . 19g37.10.2.1 General 19g37.10.2.2 Telepresence 19g37.10.3 Network-based Conference Focus 19
23、g37.11 Handling of multicast services . 20g37.12 Support for Local Numbers in the IMS . 20g37.13 User determined user busy . 20g3ETSI ETSI TS 122 228 V15.3.0 (2018-07)43GPP TS 22.228 version 15.3.0 Release 157.14 IMS Inter-UE Transfer . 21g37.15 Prevention of Unsolicited Communication in IMS (PUCI)
24、22g37.15.1 High level requirements 22g37.15.2 Detection of Unsolicited Communication . 22g37.15.3 Prevention of Unsolicited Communication to the terminating party 22g37.15.4 Notification of UC to the originating party . 22g37.15.5 Conveying information on UC to other networks . 22g37.16 Support for
25、Push Notification Service in IMS 22g38 Interworking requirements . 23g38.1 General . 23g38.2 Interworking with PLMN CS Domain . 23g38.3 Interworking with PSTN/ISDN networks 23g38.3.0 General 23g38.3.1 Overlap Signalling 24g38.3.2 Subaddressing (SUB) 24g38.3.3 User-to-User Signalling (UUS). 24g38.4 V
26、oid 24g38.5 Interworking with Packet Cable . 24g38.6 Interworking with Internet 25g38.7 Voice Interworking with Enterprise IP-PBX 25g38.8 Interworking of Telepresence . 25g38.9 Void 25g39 IP Addressing . 25g39.1 General . 25g39.2 IP addressing for cdma2000 access to IMS 25g310 Interconnection requir
27、ements . 25g310.1 Introduction 25g310.2 IP interconnect 26g310.3 IMS network interconnect 27g311 Support of WebRTC IMS Client access to IMS 27g311.1 Service description (informative) . 27g311.2 Requirements 28g311.3 Protocol Conversion Minimization Requirements . 28g3Annex A (informative): Example I
28、P multimedia application scenarios 30g3Annex B (Informative): Business models use cases 34g3Annex C (Informative): Basic communication cases for IMS networks 36g3Annex D (normative): Access to IMS via non-3GPP access . 38g3Annex E (informative): Example use cases for IMS Inter UE Transfer (i.e. tran
29、sfer/replication/sharing) . 39g3Annex F (Informative): Void . 40g3Annex G (Informative): Example use cases for IMS-Based Telepresence . 41g3Annex H (Informative): Support of WebRTC client access to IMS . 42g3H.1 General . 42g3H.2 WebRTC-based application supports broad IMS client capabilities 42g3H.
30、2.1 Description . 42g3H.2.2 Pre-conditions . 42g3H.2.3 Service flows 42g3H.2.4 Post-conditions . 42g3H.3 User gets their IMS service via third-party WebRTC-based application . 43g3H.3.1 Description . 43g3ETSI ETSI TS 122 228 V15.3.0 (2018-07)53GPP TS 22.228 version 15.3.0 Release 15H.3.2 Pre-conditi
31、ons . 43g3H.3.3 Service flows 43g3H.3.4 Post-conditions . 43g3H.4 User gets third-party IMS service via WebRTC-based application . 43g3H.4.1 Description . 43g3H.4.2 Pre-conditions . 43g3H.4.3 Service flows 44g3H.4.4 Post-conditions . 44g3H.5 Anonymous user gets IMS service via third-party WebRTC-bas
32、ed application 44g3H.5.1 Description . 44g3H.5.2 Pre-conditions . 44g3H.5.3 Service flows 44g3H.5.4 Post-conditions . 45g3H.6 End to end WebRTC bearer support over IMS 45g3H.6.1 Description . 45g3H.6.2 Pre-conditions . 45g3H.6.3 Service flows 46g3H.6.4 Post-conditions . 46g3Annex I (informative): Ch
33、ange history . 47g3History 51g3ETSI ETSI TS 122 228 V15.3.0 (2018-07)63GPP TS 22.228 version 15.3.0 Release 15Foreword This Technical Specification (TS) has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the present document are subject to continuing work within the T
34、SG 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: - presented to TSG for infor
35、mation; - presented to TSG for approval; - 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 have been i
36、ncorporated in the document. ETSI ETSI TS 122 228 V15.3.0 (2018-07)73GPP TS 22.228 version 15.3.0 Release 151 Scope This TS defines the service requirements from users and operators perspective for the support of IP multimedia applications through the IMS. IP multimedia applications are supported by
37、 IP multimedia sessions in the IM CN Subsystem. IP multimedia sessions use IP connectivity bearers (e.g. GPRS as a bearer). Examples of IP multimedia applications include speech communication, real time multimedia applications, shared online whiteboards etc. This TS, in general, does not standardise
38、 usage of IP multimedia applications, but instead identifies the requirements to enable their support. In order to align IP multimedia applications wherever possible with non-3GPP IP applications, the general approach is to adopt non-3GPP IP based solutions. The existing legacy tele- and supplementa
39、ry services shall not be re-standardised as IP multimedia applications, and multimedia equivalent applications may be created with toolkits. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. - References are
40、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, the latest version applies. In the case of a reference to a 3GPP document (including a GSM documen
41、t), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 2.1 Normative references 1 3GPP TS 22.003: “CS Teleservices supported by a PLMN“. 2 Void 3 Void 4 Void 5 3GPP TS 22.101: “Service principles“. 6 Void 7 3GPP TS 22.146: “
42、Multimedia Broadcast/Multicast Service; Stage 1“ 8 Void 9 IETF RFC 3261: “SIP: Session Initiation Protocol“ 10 3GPP TS 22.078: “Customised Applications for Mobile network Enhanced Logic (CAMEL); Service definition Stage 1“ 11 3GPP TS 22.057: “Mobile Execution Environment (MexE); Service description,
43、 Stage 1“ 12 3GPP TS 22.038: “USIM/SIM Application Toolkit (USAT/SAT); Service description; Stage 1“ 13 Open Mobile Alliance (OMA): OMA-RD-Parlay_Service_Access-V1_0-20100427-A 14 3GPP TR 21.905: “Vocabulary for 3GPP specifications“ 15 IETF RFC 3966: “The tel URI for Telephone Numbers“ ETSI ETSI TS
44、122 228 V15.3.0 (2018-07)83GPP TS 22.228 version 15.3.0 Release 1516 3GPP TS 22.240: “Stage 1 Service Requirement for the 3GPP Generic User Profile (GUP)“ 17 ETSI ETS 300 284: “Integrated Services Digital Network (ISDN); User-to-User Signalling (UUS) supplementary service; Service description“ 19 ET
45、SI TS 102 424: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Requirements of the NGN network to support Emergency Communication from Citizen to Authority“ 20 3GPP TS 22.173: “Multimedia Telephony Service and supplementary services“ 21 3GPP TS 31.
46、103: “Characteristics of the IP Multimedia Services Identity Module (ISIM) application“. 22 IETF RFC 5039: “The Session Initiation Protocol (SIP) and Spam“ http:/www.ietf.org/rfc/rfc5039.txt?number=5039 23 IETF RFC 5631: “Session Initiation Protocol (SIP) Session Mobility“ http:/www.ietf.org/rfc/rfc
47、5631.txt?number=5631 24 3GPP TS 23.228: “IP Multimedia Subsystem (IMS); Stage 2“. 25 3GPP TS 22.081: “Line Identification supplementary services; Stage 1“ 26 ITU-T Recommendation E.164: “The international public telecommunication numbering plan“. 27 Void 28 Open Mobile Alliance (OMA): OMA-AD-Push-V2
48、.3-20111122-A.pdf 29 IANA language (http:/www.iana.org/assignments/language-subtag-registry/) 30 Void 31 Void 32 IETF RFC 7478: “Web Real-Time Communication Use-cases and Requirements“ https:/tools.ietf.org/html/rfc7478 33 3GPP TS 22.519: “Business Communication Requirements“ 2.2 Informative referen
49、ces 18 GSMA PRD IR.34: “Inter-Service Provider IP Backbone Guidelines“ 33 ETSI TR 180 003: “TISPAN; Technical Report on NGN National IP Interconnection“ 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in TR 21.905 14 and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in TR 21.905 14. Access independence: the ability for the subscribers to access the
