ETSI TS 123 282 V14.2.0 (2017-07)

LTE; Functional architecture and information flows to support Mission Critical Data (MCData); Stage 2 (3GPP TS 23.282 version 14.2.0 Release 14)

RTS/TSGS-0623282ve20

General Information

• Status: Published
• Publication Date: 12-Jul-2017
• Technical Committee: 3GPP SA 6 - Mission-critical applications
• Current Stage: 12 - Completion
• Completion Date: 13-Jul-2017

Standards Content (Sample)

ETSI TS 123 282 V14.2.0 (2017-07)






TECHNICAL SPECIFICATION
LTE;
Functional architecture and information flows
to support Mission Critical Data (MCData);
Stage 2
(3GPP TS 23.282 version 14.2.0 Release 14)

---------------------- Page: 1 ----------------------
3GPP TS 23.282 version 14.2.0 Release 14 1 ETSI TS 123 282 V14.2.0 (2017-07)



Reference
RTS/TSGS-0623282ve20
Keywords
LTE
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture 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 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 the
print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.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 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.

© ETSI 2017.
All rights reserved.

TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
TM
3GPP and LTE™ are 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
GSM® and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3GPP TS 23.282 version 14.2.0 Release 14 2 ETSI TS 123 282 V14.2.0 (2017-07)
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 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 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 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 identities, 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 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 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

---------------------- Page: 3 ----------------------
3GPP TS 23.282 version 14.2.0 Release 14 3 ETSI TS 123 282 V14.2.0 (2017-07)
Contents
Intellectual Property Rights . 2
Foreword . 2
Modal verbs terminology . 2
Foreword . 8
1 Scope . 9
2 References . 9
3 Definitions, symbols and abbreviations . 10
3.1 Definitions . 10
3.2 Abbreviations . 11
4 Introduction . 11
5 Architectural requirements . 12
5.1 Transmission control . 12
5.2 Reception control . 12
5.3 Short Data Service capability . 12
5.4 File distribution capability . 13
5.5 Data streaming capability . 13
5.6 MCData group affiliation and MCData group de-affiliation . 13
5.7 Conversation management . 14
5.8 Bearer management . 14
5.8.1 General . 14
5.8.2 EPS bearer considerations . 14
5.8.3 EPS unicast bearer considerations for MCData . 14
5.8.4 MBMS bearer management . 14
5.9 Disposition . 14
6 Functional model . 15
6.1 General . 15
6.2 Description of the planes . 15
6.3 Transmission and reception control aspects . 15
6.3.1 General . 15
6.4 Generic functional model . 15
6.4.1 On-network functional model . 15
6.4.2 Off-network functional model . 16
6.4.3 Functional entities description . 16
6.4.3.1 Application plane . 16
6.4.3.1.1 MCData client . 16
6.4.3.1.2 MCData server. 16
6.4.3.1.3 MCData user database . 17
6.4.3.2 Signalling control plane . 17
6.4.4 Reference points . 17
6.4.4.1 Application plane . 17
6.4.4.1.1 General . 17
6.4.4.1.2 Reference point MCData-2 (between the MCData server and the MCData user database) . 17
6.4.4.1.3 Reference point MCData-3 (between the MCData server and the MCData server) . 17
6.4.4.1.3A Reference point MCData-5 (between the MCData capability function and the EPS) . 18
6.4.4.1.4 Reference point MCData-6 (between the MCData server and the EPS) . 18
6.5 Functional model for short data service . 18
6.5.1 On-network functional model . 18
6.5.2 Off-network functional model . 19
6.5.3 Functional entities description . 19
6.5.3.1 Application plane . 19
6.5.3.1.1 SDS function . 19
6.5.3.1.2 SDS distribution function . 19
ETSI

---------------------- Page: 4 ----------------------
3GPP TS 23.282 version 14.2.0 Release 14 4 ETSI TS 123 282 V14.2.0 (2017-07)
6.5.3.1.3 Transmission/Reception control . 20
6.5.3.2 Signalling control plane . 20
6.5.4 Reference points . 20
6.5.4.1 Application plane . 20
6.5.4.1.1 Reference point MCData-SDS-1 (between the SDS distribution function and the SDS
function) . 20
6.5.4.1.2 Reference point MCData-SDS-2 (unicast between the SDS distribution function and the SDS
function) . 20
6.5.4.1.3 Reference point MCData-SDS-3 (multicast between the SDS distribution function and the
SDS function) . 20
6.5.4.2 Signalling control plane . 20
6.6 Functional model for file distribution . 21
6.6.1 On-network functional model . 21
6.6.2 Off-network functional model . 21
6.6.3 Functional entities description . 21
6.6.3.1 Application plane . 21
6.6.3.1.1 FD function . 21
6.6.3.1.2 Media storage client . 22
6.6.3.1.3 Transmission/Reception control . 22
6.6.3.1.4 Media storage function . 22
6.6.3.2 Signalling control plane . 22
6.6.4 Reference points . 22
6.6.4.1 Application plane . 22
6.6.4.1.1 Reference point MCData-FD-1 (between the FD functions of the MCData client and the
MCData server) . 22
6.6.4.1.2 Reference point MCData-FD-2 (unicast between the FD functions of the MCData client and
the MCData server) . 23
6.6.4.1.3 Reference point MCData-FD-3 (multicast between the FD functions of the MCData client
and the MCData server) . 23
6.6.4.1.4 Reference point MCData-FD-4 (media storage function and media storage client) . 23
6.6.4.2 Signalling control plane . 23
6.7 Functional model for data streaming . 23
6.7.1 On-network functional model . 23
6.7.2 Off-network functional model . 24
6.7.3 Functional entities description . 24
6.7.3.1 Application plane . 24
6.7.3.1.1 DS function . 24
6.7.3.1.2 Data streaming and distribution function. 24
6.7.3.1.3 Transmission/Reception control . 25
6.7.3.2 Signalling control plane . 25
6.7.4 Reference points . 25
6.7.4.1 Application plane . 25
6.7.4.1.1 Reference point MCData-DS-1 (between the data streaming and distribution function and the
DS function) . 25
6.7.4.1.2 Reference point MCData-DS-2 (unicast between the data streaming and distribution function
and the DS function) . 25
6.7.4.1.3 Reference point MCData-DS-3 (multicast between the data streaming and distribution
function and the DS function) . 26
6.7.4.2 Signalling control plane . 26
7 Procedures and information flows . 26
7.1 MCData service configuration . 26
7.2 Affiliation and de-affiliation to/from MCData group(s). 26
7.3 Use of MBMS transmission (on-network) . 27
7.3.1 Information flows for MBMS Transmission . 27
7.3.2 Use of pre-established MBMS bearers . 27
7.3.3 Use of dynamic MBMS bearer establishment . 27
7.3.4 Switching from MBMS bearer to unicast bearer . 27
7.4 Short data service . 28
7.4.1 General . 28
7.4.2 Short data service for on-network . 28
7.4.2.1 Information flows for short data service . 28
ETSI

---------------------- Page: 5 ----------------------
3GPP TS 23.282 version 14.2.0 Release 14 5 ETSI TS 123 282 V14.2.0 (2017-07)
7.4.2.1.1 MCData standalone data request . 28
7.4.2.1.2 MCData data disposition notification . 28
7.4.2.1.3 MCData standalone session data request . 29
7.4.2.1.4 MCData standalone session data response . 29
7.4.2.1.5 MCData session data request . 29
7.4.2.1.6 MCData session data response . 30
7.4.2.1.7 MCData group standalone data request (MCData client – MCData server). 30
7.4.2.1.8 MCData group standalone data request (MCData server – MCData client) . 30
7.4.2.1.9 MCData data disposition notification(s) (MCData server – MCData client) . 31
7.4.2.1.10 MCData group standalone data request (MCData client – MCData server). 31
7.4.2.1.11 MCData group standalone data request (MCData server – MCData client) . 31
7.4.2.1.12 MCData group standalone data response. 32
7.4.2.1.13 MCData group data request (MCData client – MCData server) . 32
7.4.2.1.14 MCData group data request (MCData server – MCData client) . 32
7.4.2.1.15 MCData group data response . 33
7.4.2.2 One-to-one standalone short data service using signalling control plane . 33
7.4.2.2.1 General . 33
7.4.2.2.2 Procedure . 33
7.4.2.3 One-to-one standalone short data service using media plane . 35
7.4.2.3.1 General . 35
7.4.2.3.2 Procedure . 35
7.4.2.4 One-to-one short data service session . 36
7.4.2.4.1 General . 36
7.4.2.4.2 Procedure . 36
7.4.2.5 Group standalone short data service using signalling control plane . 38
7.4.2.5.1 General . 38
7.4.2.5.2 Procedure . 38
7.4.2.6 Group standalone short data service using media plane . 39
7.4.2.6.1 General . 39
7.4.2.6.2 Procedure . 39
7.4.2.7 Group short data service session . 41
7.4.2.7.1 General . 41
7.4.2.7.2 Procedure . 41
7.4.3 Short data service for off-network . 43
7.4.3.1 General . 43
7.4.3.2 Information flows for short data service . 43
7.4.3.2.1 MCData standalone data request . 43
7.4.3.2.2 MCData data disposition notification . 43
7.4.3.2.3 MCData group standalone data request . 43
7.4.3.3 One-to-one standalone short data service using signalling control plane . 44
7.4.3.3.1 General . 44
7.4.3.3.2 Procedure . 44
7.4.3.4 Group standalone short data service using signalling control plane . 45
7.4.3.4.1 General . 45
7.4.3.4.2 Procedure . 45
7.5 File distribution . 46
7.5.1 General . 46
7.5.2 File distribution for on-network . 47
7.5.2.1 Information flows for file distribution. 47
7.5.2.1.1 MCData upload data request . 47
7.5.2.1.2 MCData upload data response . 47
7.5.2.1.3 MCData download data request . 47
7.5.2.1.4 MCData download data response . 47
7.5.2.1.5 MCData FD request (using HTTP). 47
7.5.2.1.6 MCData FD response (using HTTP) . 48
7.5.2.1.7 MCData download completed report .
...