IEC TS 62579:2010

Multimedia home server systems - Conceptual model for domain management

IEC/TS 62579:2010(E) defines the conceptual model of domain management, which includes terms, requirements and reference models. The domain is a set of devices, users, and/or other entities which can share contents. Entities within a domain are allowed to play, copy and move content and usage rules to other entities within the same domain.
This publication contains colours which are considered to be useful for the correct understanding of its contents.

General Information

• Status: Published
• Publication Date: 18-May-2010
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 33.160 - Audio, video and audiovisual engineering
• ICS: 35.240 - Applications of information technology
• Technical Committee: TA 18 - Multimedia home systems and applications for end-user networks
• Current Stage: PPUB - Publication issued
• Start Date: 31-Aug-2010
• Completion Date: 19-May-2010

Standards Content (Sample)

IEC/TS 62579 ®
Edition 1.0 2010-05
TECHNICAL
SPECIFICATION
colour
inside
Multimedia home server systems – Conceptual model for domain management

IEC/TS 62579:2010(E)
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by
any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or
IEC's member National Committee in the country of the requester.
If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,
please contact the address below or your local IEC member National Committee for further information.

Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite
ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie
et les microfilms, sans l'accord écrit de la CEI ou du Comité national de la CEI du pays du demandeur.
Si vous avez des questions sur le copyright de la CEI ou si vous désirez obtenir des droits supplémentaires sur cette
publication, utilisez les coordonnées ci-après ou contactez le Comité national de la CEI de votre pays de résidence.

IEC Central Office
3, rue de Varembé
CH-1211 Geneva 20
Switzerland
Email: [e-mail]
Web: www.iec.ch
About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.
ƒ Catalogue of IEC publications: www.iec.ch/searchpub
The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,…).
It also gives information on projects, withdrawn and replaced publications.
ƒ IEC Just Published: www.iec.ch/online_news/justpub
Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available
on-line and also by email.
ƒ Electropedia: www.electropedia.org
The world's leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions
in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical
Vocabulary online.
ƒ Customer Service Centre: www.iec.ch/webstore/custserv
If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service
Centre FAQ or contact us:
Email: [e-mail]
Tel.: [phone]
Fax: [phone]
IEC/TS 62579 ®
Edition 1.0 2010-05
TECHNICAL
SPECIFICATION
colour
inside
Multimedia home server systems – Conceptual model for domain management

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
V
ICS 33.160; 35.240 ISBN 978-2-88910-932-6
– 2 – TS 62579 © IEC:2010(E)
CONTENTS
FOREWORD.4
INTRODUCTION.6
1 Scope.7
2 Terms, definitions and abbreviations .7
2.1 Terms and definitions .7
2.2 Abbreviations .9
3 Use cases .9
3.1 Purpose of description of use cases .9
3.2 Example 1: A domain in ARIB TR-B27.9
3.3 Example 2: A domain in DVB CPCM.10
3.4 Example 3: A domain in OMA DRM V2.0 .10
3.5 Example 4: A domain in permission code .11
3.6 Example 5: A common domain in Marlin DRM .12
4 Conceptual model.13
4.1 Definition of a domain.13
4.2 Forming a domain .13
4.3 Components of a device which can join a domain.14
4.4 Requirements.14
4.4.1 Abstract domain model .14
4.4.2 Information elements .16
4.4.3 Joining and leaving domains.16
4.4.4 Usage control by usage rules .17
4.4.5 Revocation of a device .18
4.4.6 Items gathered by content issuer .18
5 Reference models .18
5.1 General .18
5.2 Basic model .18
5.2.1 Overview of basic model.18
5.2.2 RI management domain model .18
5.2.3 Autonomous domain model.21
5.3 Enhanced model .22
5.3.1 Overview of enhanced model.22
5.3.2 Domain model which extends over multiple domains .22
5.3.3 Merged (or divorced) domain model.23
Annex A (informative) Existing domain specifications.27
Annex B (informative) Management for simultaneous information in a domain .30
Bibliography.31

Figure 1 – Domain in ARIB TR-B27.
Figure 2 – Domain in DVB CPCM.10
Figure 3 – Domain in OMA DRM V2.0 .11
Figure 4 – Domain in permission code .11
Figure 5 – Common domain in Marlin DRM .12
Figure 6 – Overview of a domain.13
Figure 7 – Components of a device.14

TS 62579 © IEC:2010(E) – 3 –
Figure 8 – Relationship between the basic elements of a domain model .15
Figure 9 – Example of RI management domain model.19
Figure 10 – Example of an RI management domain model.19
Figure 11 – Example of the RI management domain model.20
Figure 12 – Example of the RI management domain model.20
Figure 13 – Example of RI management domain model.20
Figure 14 – Example of an autonomous domain model .21
Figure 15 – Example of Autonomous domain model.22
Figure 16 – Regional domain .22
Figure 17 – Time stamped domain .23
Figure 18 – Merged user domains.23
Figure 19 – Merging domains based on user entities .24
Figure 20 – Merged domain .24
Figure 21 – Divorced user domain .25
Figure 22 – Divorced user domain based on user entities .25
Figure 23 – Divorced domain .26

Table 1 – Information elements of a domain.16
Table 2 – Device parameters that join domain .17
Table 3 – Items managed in a domain .18
Table A.1 – Domain specifications in DVB .27
Table A.2 – Domain specifications in OMA.27
Table A.3 – Domain specifications in ARIB .28
Table A.4 – Domain specifications in permission code .28
Table A.5 – Domain specifications in Marlin.28
Table A.6 – Domain specifications in iTunes .29
Table A.7 – Domain specifications in Coral .29
Table A.8 – Domain specifications in Cluster Protocol .29

– 4 – TS 62579 © IEC:2010(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
______________
MULTIMEDIA HOME SERVER SYSTEMS –
CONCEPTUAL MODEL FOR DOMAIN MANAGEMENT

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elemen
...