1、 ETSI TS 124 582 V14.0.0 (2017-07) LTE; Mission Critical Data (MCData) media plane control; Protocol specification (3GPP TS 24.582 version 14.0.0 Release 14) TECHNICAL SPECIFICATION ETSI ETSI TS 124 582 V14.0.0 (2017-07)13GPP TS 24.582 version 14.0.0 Release 14Reference DTS/TSGC-0124582ve00 Keywords
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6、teeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic 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 a
7、uthorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. ETSI 2017. 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
8、 the benefit of its Members and of the 3GPP Organizational Partners. oneM2M logo is protected for the benefit of its Members GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 124 582 V14.0.0 (2017-07)23GPP TS 24.582 version 14.0.0 Release 14Intellectual P
9、roperty 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 can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs)
10、; 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 (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been ca
11、rried 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 document. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Ge
12、neration 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 cross reference between GSM, UMTS, 3G
13、PP 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 described in clause 3.2 of the ETSI Draf
14、ting 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 124 582 V14.0.0 (2017-07)33GPP TS 24.582 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verb
15、s terminology 2g3Foreword . 6g31 Scope 7g32 References 7g33 Definitions and abbreviations . 8g33.1 Definitions 8g33.2 Abbreviations . 8g34 General . 8g34.1 Overview 8g34.1.1 Short data service 8g34.1.2 File distribution . 9g34.1.3 Communication release . 9g34.2 Other . 9g35 Functional entities 9g35.
16、1 General for MCData functional entities . 9g35.2 Functional entities for SDS 9g35.3 Functional entities for FD . 9g36 SDS media plane procedures 10g36.1 MCData client procedures 10g36.1.1 Standalone SDS via media plane 10g36.1.1.1 General 10g36.1.1.2 Procedures for the originating MCData client. 10
17、g36.1.1.2.1 Handling MSRP connection 10g36.1.1.2.2 Generate signalling payload 11g36.1.1.2.3 Generate data payload . 11g36.1.1.2.4 Generate MSRP SEND for SDS message . 12g36.1.1.3 Procedures for the terminating MCData client 12g36.1.1.3.1 Handling MSRP connection 12g36.1.1.3.2 Handling received cont
18、ent and disposition requests 13g36.1.2 Short data during an SDS session . 14g36.1.2.1 General 14g36.1.2.2 Procedures for the originating MCData client. 14g36.1.2.2.1 Handling MSRP connection 14g36.1.2.2.2 Generate SDS NOTIFICATION . 15g36.1.2.2.3 Generate MSRP SEND for SDS disposition notification 1
19、5g36.1.2.2.4 Handling received content and disposition requests 15g36.1.2.3 Procedures for the terminating MCData client 16g36.1.2.3.1 Handling MSRP connection 16g36.1.2.3.2 Handling received content and disposition requests 17g36.2 Participating MCData function procedures 17g36.2.1 Standalone SDS v
20、ia media plane 17g36.2.1.1 General 17g36.2.1.2 Establishing MSRP session to receive standalone SDS message 17g36.2.1.3 Establish MSRP session to send standalone SDS message . 17g36.2.1.4 Procedures for the originating participating MCData function . 18g36.2.1.4.1 Establish MSRP session with the orig
21、inating MCData client 18g36.2.1.4.2 Establish MSRP session with the controlling MCData function . 18g36.2.1.4.3 Handling of received MSRP messages 18g36.2.1.5 Procedures for the terminating participating MCData function 18g36.2.1.5.1 Establish MSRP session with the controlling MCData function . 18g3
22、ETSI ETSI TS 124 582 V14.0.0 (2017-07)43GPP TS 24.582 version 14.0.0 Release 146.2.1.5.2 Establish MSRP session with the terminating MCData client . 18g36.2.1.5.3 Handling of received MSRP messages 18g36.2.2 Short data during an SDS session . 19g36.2.2.1 General 19g36.2.2.2 Establishing MSRP session
23、 to receive SDS message 19g36.2.2.3 Establish MSRP session to send SDS message . 19g36.2.2.4 Procedures for the originating participating MCData function . 19g36.2.2.4.1 Establish MSRP session with the originating MCData client 19g36.2.2.4.2 Establish MSRP session with the controlling MCData functio
24、n . 19g36.2.2.4.3 Handling of received MSRP messages 19g36.2.2.5 Procedures for the terminating participating MCData function 20g36.2.2.5.1 Establish MSRP session with the controlling MCData function . 20g36.2.2.5.2 Establish MSRP session with the terminating MCData client . 20g36.2.2.5.3 Handling o
25、f received MSRP messages 20g36.3 Controlling MCData function procedures 20g36.3.1 Standalone SDS via media plane 20g36.3.1.1 General 20g36.3.1.2 Establishing MSRP session . 21g36.3.1.2.1 MSRP session establishment with originating MCData client 21g36.3.1.2.2 MSRP session establishment with terminati
26、ng MCData client . 21g36.3.1.3 Handling of received MSRP messages . 21g36.3.2 Short data during SDS session 22g36.3.2.1 General 22g36.3.2.2 Establishing MSRP session . 22g36.3.2.2.1 MSRP session establishment with originating MCData client 22g36.3.2.2.2 MSRP session establishment with terminating MC
27、Data client . 22g36.3.2.3 Handling of received MSRP messages . 22g36.4 General . 23g36.4.1 Handling of MIME bodies in MSRP SEND messages . 23g37 FD media plane procedures 23g37.1 MCData client procedures 23g37.1.1 General 23g37.1.2 Originating MCData client procedures . 24g37.1.2.1 Handling MSRP con
28、nection 24g37.1.3 Terminating MCData client procedures 24g37.1.3.1 Handling MSRP connection 24g37.1.3.2 Handling received content and disposition requests . 25g37.2 Participating MCData function procedures 25g37.2.1 General 25g37.2.2 Establishing MSRP session to receive the file 25g37.2.3 Establish
29、MSRP session to send the file . 25g37.2.4 Originating participating MCData function procedures 26g37.2.4.1 Establish MSRP session with the originating MCData client . 26g37.2.4.2 Establish MSRP session with the controlling MCData function . 26g37.2.4.3 Handling of received MSRP messages . 26g37.2.5
30、Terminating participating MCData function procedures 26g37.2.5.1 Establish MSRP session with the controlling MCData function . 26g37.2.5.2 Establish MSRP session with the terminating MCData client 26g37.2.5.3 Handling of received MSRP messages . 26g37.3 Controlling MCData function procedures 27g37.3
31、.1 General 27g37.3.2 Establishing MSRP session 27g37.3.2.1 MSRP session establishment with originating MCData client 27g37.3.2.2 MSRP session establishment with terminating MCData client . 27g37.3.3 Handling of received MSRP messages . 27g38 Communication release media plane procedures . 28g39 Codin
32、g 28g39.1 General . 28g39.2 SDS specific messages . 28g3ETSI ETSI TS 124 582 V14.0.0 (2017-07)53GPP TS 24.582 version 14.0.0 Release 1410 Media plane security aspects 28g3Annex A (informative): Change history . 29g3History 30g3ETSI ETSI TS 124 582 V14.0.0 (2017-07)63GPP TS 24.582 version 14.0.0 Rele
33、ase 14Foreword This Technical Specification has been produced by the 3rd Generation 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 document,
34、 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 for information; 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control.
35、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 incorporated in the document. ETSI ETSI TS 124 582 V14.0.0 (2017-07)73GPP TS 24.582 version 14.0.0 Release 14
36、1 Scope The present document specifies the media plane control protocols and interactions with the media needed to support Mission Critical Data (MCData) services, which are Short Data Service (SDS) and File Distribution (FD). Mission critical communication services are services that require prefere
37、ntial handling compared to normal telecommunication services, e.g. in support of police or fire brigade. The MCData service and its associated media plane control protocols can be used for public safety applications and also for general commercial applications (e.g., utility companies and railways).
38、 The present document is applicable to User Equipment (UE) supporting MCData client functionality and to servers in the MCData system. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. - References are either
39、 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 document), a
40、non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. 2 3GPP TS 23.282: “Functional architecture and information flows to support Mission Critical Data (MCData) Stage-2“. 3
41、3GPP TS 23.280: “Common functional architecture to support mission critical services Stage-2“. 4 3GPP TS 24.481: “Mission Critical Services (MCS) group management; Protocol Specifications“. 5 3GPP TS 24.482: “Mission Critical Services (MCS) identity management; Protocol Specifications“. 6 3GPP TS 24
42、.483: “Mission Critical Services (MCS) Management Object (MO)“. 7 3GPP TS 24.484: “Mission Critical Services (MCS) configuration management; Protocol Specifications “. 8 3GPP TS 24.282: “Mission Critical Services (MCS) signalling control; Protocol Specifications “. 9 IETF RFC 2046 (November 1996): “
43、Multipurpose Internet Mail Extensions (MIME) Part Two: Media Types“. 10 IETF RFC 4122 (July 2005): “A Universally Unique IDentifier (UUID) URN Namespace“. 11 IETF RFC 4975 (September 2007): “The Message Session Relay Protocol (MSRP)“. 12 IETF RFC 6135 (February 2011): “An Alternative Connection Mode
44、l for the Message Session Relay Protocol (MSRP)“. 13 IETF RFC 6714 (August 2012): “Connection Establishment for Media Anchoring (CEMA) for the Message Session Relay Protocol (MSRP)“. 14 IETF RFC 4976 (September 2007): “Relay Extensions for the Message Session Relay Protocol (MSRP)“. ETSI ETSI TS 124
45、 582 V14.0.0 (2017-07)83GPP TS 24.582 version 14.0.0 Release 143 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in 3GPP TR 21.905 1 and the following apply. A term defined in the present document takes precedence over the defin
46、ition of the same term, if any, in 3GPP TR 21.905 1. example: text used to clarify abstract rules by applying them literally. 3.2 Abbreviations For the purposes of the present document, the abbreviations given in 3GPP TR 21.905 1 and the following apply. An abbreviation defined in the present docume
47、nt takes precedence over the definition of the same abbreviation, if any, in 3GPP TR 21.905 1. FD File Distribution SDS Short Data Service 4 General Editors Note: High level informative description of MCData services 4.1 Overview 4.1.1 Short data service The media plane control procedures, both for
48、one-to-one and group short data services, take place for on-network only, when standalone short data is sent using media plane or when the short data is sent after an SDS session is established. In both cases the media plane is established as specified in 3GPP TS 24.282 8. The media plane control us
49、es the MSRP protocol as specified in RFC 4975 11, RFC 4976 14, RFC 6135 12, and RFC 6714 13. The Conversation ID is communicated by the originating MCData client as specified in 3GPP TS 24.282 8. For standalone SDS using media plane, the Message ID, the optional InReplyTo message ID, the optional SDS disposition request type and the Application identifier are communicated by the originating MCData client as specified in 3GPP TS 24.282 8. For short data sent during an SDS session the Message ID, the optional InReplyTo message
