1、 ETSI TS 1Digital cellular telecoUniversal Mobile TelMultimedia Resou- Multimedia ResoMp interface(3GPP TS 23.3TECHNICAL SPECIFICATION123 333 V12.7.0 (2016communications system (Phaelecommunications System (LTE; ource Function Controller (MRsource Function Processor (Mce: Procedures descriptions .33
2、3 version 12.7.0 Release 1216-01) hase 2+); (UMTS); MRFC) (MRFP) s 12) ETSI ETSI TS 123 333 V12.7.0 (2016-01)13GPP TS 23.333 version 12.7.0 Release 12Reference RTS/TSGC-0423333vc70 Keywords GSM,LTE,UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax:
3、+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 The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versio
4、ns and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is th
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6、ble 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: https:/portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, e
7、lectronic or mechanical, including photocopying 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. European
8、Telecommunications Standards Institute 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
9、GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 123 333 V12.7.0 (2016-01)23GPP TS 23.333 version 12.7.0 Release 12Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The informatio
10、n pertaining 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
11、Secretariat. 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 upda
12、tes on the ETSI Web server) 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 i
13、dentities, UMTS identities 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. Modal verbs terminology In the present doc
14、ument “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described 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
15、 when used in direct citation. ETSI ETSI TS 123 333 V12.7.0 (2016-01)33GPP TS 23.333 version 12.7.0 Release 12Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 8g31 Scope 9g32 References 9g33 Definitions, symbols and abbreviations . 11g33.1 Definitions 11g3
16、3.2 Symbols 12g33.3 Abbreviations . 12g34 Architecture 13g35 Functional Requirements 14g35.1 General . 14g35.2 Play Tone 14g35.3 Play Announcement . 14g35.4 Text to Speech 15g35.5 Audio Record . 15g35.6 DTMF Collection . 16g35.7 Automatic Speech Recognition 16g35.8 Play Multimedia . 17g35.8.1 Genera
17、l Play Multimedia 17g35.8.2 Play Message 17g35.9 Multimedia Record . 18g35.9.1 General Multimedia Record 18g35.9.2 Message Record 18g35.10 Audio Conference. 18g35.11 Multimedia Conference 19g35.11.1 General Multimedia Conferencing 19g35.11.2 Message Conferencing 19g35.12 Audio Transcoding . 20g35.12
18、.1 General 20g35.12.2 Handling of common codec parameters 20g35.12.3 Handling of the EVS speech codec . 21g35.13 Video Transcoding . 30g35.14 Floor Control Service Requirement 30g35.14.1 General 30g35.14.2 Architecture 30g35.14.3 Services Requirements 31g35.14.4 Information Flows 32g35.14.4.1 User r
19、equesting the Floor during a conference 32g35.14.4.2 User releasing the Floor during a conference 33g35.14.5 Requirements on Mp interface 34g35.14.5.1 Requirements for MRFP based FCS . 34g35.15 Explicit Congestion Notification Service Requirement 34g35.15.1 General 34g35.16 Multimedia Priority Servi
20、ce (MPS) Support 35g35.17 Coordination of Video Orientation . 35g35.18 Generic image attributes . 37g35.19 Interactive Connectivity Establishment support . 38g35.19.1 General 38g35.19.2 ICE lite 38g35.19.3 Full ICE 39g3ETSI ETSI TS 123 333 V12.7.0 (2016-01)43GPP TS 23.333 version 12.7.0 Release 125.
21、20 IMS Media Plane Security . 41g35.20.1 General 41g35.20.2 End-to-end security for TCP-based media using TLS 41g35.20.3 Specific requirements for session based messaging (MSRP) . 42g35.20.4 Specific requirements for conferencing (BFCP) . 43g35.21 TCP bearer connection control . 43g35.22 Support of
22、Telepresence . 44g35.22.1 General 44g35.22.2 Characteristics of the Telepresence support 44g35.22.3 CLUE data channel establishment 45g35.22.4 Release of CLUE data channel . 46g35.22.5 CLUE transport between MRFC and MRFP 46g36 MRFC-MRFP Procedures 47g36.1 Non-Call Related Procedures . 47g36.1.1 Gen
23、eral 47g36.1.2 MRFP Unavailable . 47g36.1.3 MRFP Available . 48g36.1.4 MRFP Recovery . 48g36.1.5 MRFC Recovery. 49g36.1.5.1 General 49g36.1.5.2 MRFC Restoration 50g36.1.6 MRFP Re-register . 50g36.1.7 MRFP Re-registration Ordered by MRFC 51g36.1.8 Audit of MRFP . 51g36.1.8.1 Audit of Value . 51g36.1.
24、8.2 Audit of Capability . 51g36.1.9 MRFP Capability Change . 52g36.1.10 MRFC Out of service 52g36.1.11 MRFP Resource Congestion Handling Activate 52g36.1.12 MRFP Resource Congestion Handling -Indication. 53g36.1.13 Hanging termination detection . 53g36.2 Call Related Procedures . 53g36.2.1 Play Tone
25、 Procedure . 53g36.2.1.1 General 53g36.2.1.2 Send tone. 54g36.2.1.3 Stop tone . 54g36.2.1.4 Tone completed . 54g36.2.1.5 Message sequence chart 54g36.2.2 Play Announcement Procedure . 55g36.2.2.1 General 55g36.2.2.2 Start announcement . 55g36.2.2.3 Stop announcement . 56g36.2.2.4 Announcement comple
26、ted . 56g36.2.2.5 Message sequence chart 56g36.2.3 Text to Speech Procedure . 57g36.2.3.1 General 57g36.2.3.2 Start TTS. 57g36.2.3.3 Stop TTS . 58g36.2.3.4 TTS Completed . 58g36.2.3.5 Message sequence chart 58g36.2.4 Audio Record Procedure . 59g36.2.4.1 General 59g36.2.4.2 Start audio record 59g36.2
27、.4.3 Stop audio record 59g36.2.4.4 Audio record completed 59g36.2.4.5 Message sequence chart 59g36.2.5 DTMF Collection Procedure. 60g36.2.6 Automatic Speech Recognition Procedure . 61g36.2.6.1 General 61g36.2.6.2 Start ASR 61g36.2.6.3 Stop ASR 62g3ETSI ETSI TS 123 333 V12.7.0 (2016-01)53GPP TS 23.33
28、3 version 12.7.0 Release 126.2.6.5 Message sequence chart 62g36.2.7 Play Multimedia Procedure 63g36.2.7.1 General 63g36.2.7.2 H.248 context model . 63g36.2.7.3 Start playing multimedia . 64g36.2.7.4 Stop playing multimedia . 64g36.2.7.5 Playing multimedia completed 64g36.2.7.6 Message sequence chart
29、 64g36.2.7.7 Start playing message 65g36.2.7.8 Stop playing message 65g36.2.7.9 Playing message completed 66g36.2.7.10 Message sequence chart 66g36.2.8 Multimedia Record Procedure 66g36.2.8.1 General 66g36.2.8.2 H.248 context model . 67g36.2.8.3 Start multimedia Record . 67g36.2.8.4 Stop multimedia
30、record . 67g36.2.8.5 Multimedia record Completed 67g36.2.8.6 Message sequence chart 68g36.2.8.g26 Start Message Record 68g36.2.8.8 Stop Message record . 69g36.2.8.9 Message record Completed . 69g36.2.8.10 Message sequence chart 69g36.2.9 Audio Conference Procedure 70g36.2.9.1 Context Model . 70g36.2
31、.9.2 Ad-hoc Conferences 70g36.2.9.2.1 General 70g36.2.9.2.2 Create Ad-hoc Audio Conference Procedure 70g36.2.9.2.3 Closure of Audio Conference Procedure . 71g36.2.9.2.4 Add Subsequent User to Conference; Dial-out 71g36.2.9.2.5 Add subsequent user to conference; Dial-in 72g36.2.9.2.6 Remove Conferenc
32、e Participant Procedure . 73g36.2.10 Multimedia Conference Procedures 74g36.2.10.1 Context Model . 74g36.2.10.2 Ad-hoc Conferences 74g36.2.10.2.1 General 74g36.2.10.2.2 Create Ad-hoc Multimedia Conference Procedure 74g36.2.10.2.3 Closure of Multimedia Conference Procedure 75g36.2.10.2.4 Add Subseque
33、nt User to Conference; Dial-out 75g36.2.10.2.5 Add subsequent user to conference; Dial-in 76g36.2.10.2.6 Remove Conference Participant Procedure . 77g36.2.10.3 Message Conferencing 78g36.2.10.3.1 General 78g36.2.10.3.2 Messages Statistics 79g36.2.10.3.3 Message Filtering. 81g36.2.11 Audio Transcodin
34、g Procedure 81g36.2.12 Video Transcoding Procedure. 82g36.2.13 Floor Control 82g36.2.13.1 General 82g36.2.13.2 Floor Control within the MRFP 82g36.2.13.2.1 Floor Control Connection Establishment 82g36.2.13.2.2 Configure Conference and Floor Control Policy Indication 83g36.2.13.2.3 Floor Chair Design
35、ation 84g36.2.13.2.4 Floor Request Decision . 84g36.2.13.2.5 Media Update and Confirmation . 85g36.2.13.2.6 Floor Control Procedure 86g36.2.13.2.7 Floor Control Connection Release. 86g36.2.13.2.8 Example Message sequence chart . 86g36.2.14 Explicit Congestion Notification Support . 88g36.2.14.1 Gene
36、ral 88g36.2.14.2 Message sequence chart, Request ECN 88g36.2.14.3 Message sequence chart, Report ECN Failure Event 89g3ETSI ETSI TS 123 333 V12.7.0 (2016-01)63GPP TS 23.333 version 12.7.0 Release 126.2.15 Multimedia Priority Service Congestion Control Procedures . 89g36.2.15.1 General 89g36.2.15.2 M
37、RFP Resource Congestion in ADD response, request is queued . 90g36.2.15.3 MRFP Resource Congestion in ADD response, MRFC seizes new MRFP 90g36.2.15.4 MRFP Priority Resource Allocation . 90g36.2.15.5 MRFP Priority User Data marking 91g36.2.16 Coordination of Video Orientation . 91g36.2.17 Support of
38、generic image attributes 92g36.2.17.1 General 92g36.2.17.2 Indication of generic image attributes . 92g36.2.18 Interactive Connectivity Establishment Support . 93g36.2.18.1 ICE lite 93g36.2.18.2 Full ICE . 93g36.2.18.3 Connectivity check result notification (full ICE) 94g36.2.18.4 New peer reflexive
39、 candidate notification (full ICE) 94g36.2.19 End-to-end security for TCP based media using TLS 95g36.2.19.1 General 95g36.2.19.2 Specific procedures for session based messaging (MSRP) . 95g36.2.19.2.1 IMS UE originating procedures (“dial-in“ scenario) for e2e . 95g36.2.19.2.2 IMS UE terminating pro
40、cedures (“dial-out“ scenario) for e2e 97g36.2.19.3 Specific procedures for Floor Control Service (BFCP) 99g36.2.19.3.1 IMS UE requesting e2e protected Floor control connection . 99g36.2.19.4 TLS session establishment Failure Indication . 101g36.2.20 TCP bearer connection control . 101g36.2.20.1 TCP
41、connection establishment 101g36.2.20.2 TCP connection establishment Failure Indication . 103g36.2.21 Telepresence Procedures . 103g37 Charging . 105g38 Messages/Procedures and contents 106g38.1 General . 106g38.2 Send tone 106g38.3 Stop tone . 107g38.4 Tone completed 107g38.5 Start announcement 107g
42、38.6 Stop Announcement . 108g38.7 Announcement Completed . 109g38.8 Start audio record . 109g38.9 Stop audio record 110g38.10 Audio record completed . 110g38.11 Detect DTMF . 110g38.12 Stop DTMF Detection 111g38.13 Report DTMF . 111g38.14 Start playing multimedia 111g38.15 Stop playing multimedia 11
43、2g38.16 Playing multimedia completed . 112g38.17 Start multimedia record 113g38.18 Stop multimedia record 113g38.19 Multimedia record completed . 114g38.20 Reserve and Configure IMS Resources 115g38.21 Reserve IMS Resources Procedure. 120g38.22 Configure IMS Resources Procedure . 123g38.23 Release I
44、MS Termination . 126g38.24 Start TTS 126g38.25 Stop TTS 127g38.26 TTS Completed 127g38.27 Start ASR 127g38.28 Stop ASR 128g38.29 ASR completed 128g38.30 MRFP Out-of-Service or Maintenance Locked 129g38.31 MRFP Communication Up. 129g3ETSI ETSI TS 123 333 V12.7.0 (2016-01)73GPP TS 23.333 version 12.7.
45、0 Release 128.32 MRFP Restoration 130g38.33 MRFC Restoration . 130g38.34 MRFP Re-register. 131g38.35 MRFC Re-registration Ordered by MRFC . 131g38.36 Audit Value 132g38.37 Audit Capability . 132g38.38 Capability Update . 133g38.39 MRFC Out of Service . 133g38.40 MRFP Resource Congestion Handling - A
46、ctivate 134g38.41 MRFP Resource Congestion Handling - Indication . 134g38.42 Command Reject 135g38.43 Termination heartbeat indication 135g38.44 Configure BFCP Termination 135g38.45 Configure Conference For Floor Control . 136g38.46 Designate Floor Chair 137g38.47 Floor Request Decision 137g38.48 Re
47、port Floor Request Decision 138g38.49 Confirm Media Update . 138g38.50 Configure Granted Quota . 139g38.51 Report Message Statistics . 139g38.52 Configure Filtering Rules . 140g38.53 Start message record . 141g38.54 Stop message record . 141g38.55 Message record completed . 141g38.56 Start playing m
48、essage . 142g38.57 Stop playing message . 142g38.58 Playing message completed 143g38.59 Modify Media . 143g38.60 ECN Failure Indication 144g38.61 ICE Connectivity Check Result Notification . 145g38.62 ICE New Peer Reflexive Candidate Notification . 145g38.63 Notify TCP connection establishment Failu
49、re Indication . 146g38.64 Notify TLS session establishment Failure Indication . 146g38.65 CLUE Message Send 147g38.66 CLUE Message Received Notification. 147g3Annex A (informative): Change history . 148g3History 150g3ETSI ETSI TS 123 333 V12.7.0 (2016-01)83GPP TS 23.333 version 12.7.0 Release 12Foreword This Technical Specification has been produced by the 3rdGeneration Partnership Project (3GPP). 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
