EN 62328-1:2005

STANDARD(istoveten EN 62328-1:2005)Sistemi večpredstavnostnih domačih strežnikov – Izmenljivi adaptorji strukture jakost zvoka/datoteka za radiodifuzijske sprejemnike – 1. del: Splošni opis in arhitektura (IEC 62328-1:2005)Multimedia home server systems – Interchangeable volume/file structure adaptation for broadcasting receivers – Part 1: General description and architecture (IEC 62328-1:2005)©
Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljenoReferenčna številkaSIST EN 62328-1:2006(en)ICS33.160.60

EUROPEAN STANDARD
EN 62328-1 NORME EUROPÉENNE EUROPÄISCHE NORM
September 2005 CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62328-1:2005 E
ICS 33.160; 35.220
English version
Multimedia home server systems –
Interchangeable volume/file structure
adaptation for broadcasting receivers Part 1: General description and architecture (IEC 62328-1:2005)
Systèmes de serveurs multimédia
grand public –
Adaptation aux récepteurs
de radiodiffusion des structures
de volumes/fichiers interchangeables Partie 1: Description générale
et architecture (CEI 62328-1:2005)
Multimediaserver für den Heimgebrauch –Anpassung der austauschbaren Datenträger-/Dateistruktur für Rundfunkempfänger Teil 1: Allgemeine Beschreibung
und Architektur (IEC 62328-1:2005)
This European Standard was approved by CENELEC on 2005-08-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.

at national level by publication of an identical
national standard or by endorsement
(dop)
2006-05-01 – latest date by which the national standards conflicting
with the EN have to be withdrawn
(dow)
2008-08-01 Annex ZA has been added by CENELEC. __________ Endorsement notice The text of the International Standard IEC 62328-1:2005 was approved by CENELEC as a European Standard without any modification. __________

- 3 - EN 62328-1:2005
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE Where an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 62328-2 - 1) Multimedia home server systems - Interchangeable volume/file structure adaptation for broadcasting receivers Part 2: General recording structure
EN 62328-2 2005 2) IEC 62328-3 - 1) Part 3: Broadcasting system specific recording structure - ISDB
- - ISO/IEC 13818 Series Information technology - Generic coding of moving pictures and associated audio information
- - ISO/IEC 13818-1 2000 Information technology - Generic coding of moving pictures and associated audio information: Systems
- - IEEE 1394 2003 IEEE standard for a high performance serial bus peer-to-peer data transport protocol (PPDT)
- -
1) Undated reference. 2) Valid edition at date of issue.

INTERNATIONAL STANDARD IEC62328-1 First edition2005-07 Multimedia home server systems – Interchangeable volume/file structure adaptation for broadcasting receivers – Part 1: General description and architecture
 IEC 2005

Copyright - all rights reserved 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 the publisher. International Electrotechnical Commission,
3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, SwitzerlandTelephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch
Web: www.iec.ch R For price, see current cataloguePRICE CODE
Commission Electrotechnique InternationaleInternational Electrotechnical Commission

– 2 – 62328-1  IEC:2005(E) CONTENTS FOREWORD.3 INTRODUCTION.5
1 Scope.6 2 Normative references.6 3 Terms and definitions.6 4 Abbreviations.7 5 Notation.8 5.1 Numerical values.8 6 Requirements.8 6.1 Overview of digital broadcasting.8 6.2 Main target contents.8 6.3 Security module.9 7 Design considerations.9 7.1 Relationship between country specific CAS and this specification.9 7.2 Broadcasting system specific structure.9 8 Content architecture.9 8.1 Basic content architecture.9 8.2 Basic rule and policy.10 8.3 Basic elements.11 8.4 Recording model.15
Annex A (informative)
Examples of PGR_Group.17
Bibliography.19
Figure 1 – Basic content architecture.9 Figure 2 – Thumbnail structure.11 Figure 3 – Hierarchical pointer.11 Figure 4 – Relationship between access unit table and AV stream.12 Figure 5 – Relationship between allocation unit table and AV stream.13 Figure 6 – Relationship between time unit table and AV stream.13 Figure 7 – Relationship between index table and AV stream.14 Figure 8 – Relationship between change data carousel table and data stream.14 Figure 9 – Relationship between license and encrypted AV stream.15 Figure 10 – Digital TV recording model.15 Figure 11 – Analogue TV recording model.16 Figure 12 – Decoding model.16 Figure A.1 – Example of PGRG_Base.17 Figure A.2 – Example of users’ editing.18

62328-1  IEC:2005(E) – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION ___________
MULTIMEDIA HOME SERVER
SYSTEMS –
INTERCHANGEABLE VOLUME/FILE STRUCTURE ADAPTATION
FOR BROADCASTING RECEIVERS –
Part 1: General description and architecture
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 provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with an IEC Publication. 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 elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 62328-1 has been prepared by IEC technical committee 100: Audio, video and multimedia systems and equipment. The text of this standard is based on the following documents:
FDIS Report on voting
100/963A/FDIS 100/987/RVD
Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

– 4 – 62328-1  IEC:2005(E) IEC 62328 consists of the following parts, under the general title Multimedia home server systems – Interchangeable volume/file structure adaptation for broadcasting receivers: Part 1: General description and architecture Part 2: General recording structure Part 3: Broadcasting system specific recording structure – ISDB The committee has decided that the contents of this publication will remain unchanged until the maintenance result date indicated on the IEC web site under "http://webstore.iec.ch" in the data related to the specific publication. At this date, the publication will be
• reconfirmed; • withdrawn; • replaced by a revised edition, or • amended. A bilingual version of this publication may be issued at a later date.

62328-1  IEC:2005(E) – 5 –
INTRODUCTION Broadcast data in a transport stream can contain multiple associated objects. When that data is distributed on interchangeable storage media, for example, optical disks, the associated objects should be synchronized. Open distribution of the media requires that the data be adapted to a standardized volume and file structure, which should conform to the existing basic volume and file structure.

– 6 – 62328-1  IEC:2005(E)
MULTIMEDIA HOME SERVER SYSTEMS–
INTERCHANGEABLE VOLUME/FILE STRUCTURE ADAPTATION
FOR BROADCASTING RECEIVERS –
Part 1: General description and architecture
1 Scope This part of IEC 62328 defines the volume and file structure required for interchanging multimedia data of a home server/broadcasting receiver, which consists of an AV stream with multiple associated objects. This part of IEC 62328 specifies references, definitions, abbreviations, notation and bibliography that apply to this and the other three parts. It also specifies requirements, design considerations and content architecture. 2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 62328-2:Multimedia home server systems – Interchangeable volume/file structure adaptation for broadcasting receivers – General recording structure
IEC 62328-3:Multimedia home server systems – Interchangeable volume/file structure adaptation for broadcasting receivers – Broadcasting system specific recording structure – ISDB 2 ISO/IEC 13818 (all parts), Information technology – Generic coding of moving pictures and associated audioinformation ISO/IEC 13818-1:2000, Information technology – Generic coding of moving pictures and associated audio information: Systems IEEE 1394:2003, IEEE standard for a high performance serial bus peer-to-peer data transport protocol (PPDT) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply.
3.1 action duration from start to end defined by a user or equipment

62328-1  IEC:2005(E) – 7 –
3.2 AV stream recorded data in the MainTS stream file of PROGxxxx.PIF in this specification or the general meaning as multiplexed digital audio and video 3.3 event set of video and/or audio stream data and/or related objects, which together form a broadcasting service in the duration defined by a broadcaster 3.4
partial TS TS derived from broadcasting TS by modifying PSI/SI and/or removing one or more elementary streams 3.5
programme recorded TV programmeme compliant with this specification
3.6 programme reference (PGR) pointer which references all or part of the AV stream in a programme
3.7 programme reference group (PGRG) set of programme references or programme reference groups
3.8 transport stream (TS) system stream for broadcasting defined in ISO/IEC 13818-1 3.9 TV programme logical unit of TV broadcasting (event in digital TV service) 3.10 TVRS partial TS partial TS recording format, which complies with this specification 4 Abbreviations For the purposes of this document, the following abbreviations apply.
ACU Access unit ALU Allocation unit ARIB Association of radio industries and businesses ATSC Advanced television systems committee CAS Conditional access system CBC
Cipher block chaining CCI Copy control information DVB Digital video broadcasting EPG Electronic programme guide

– 8 – 62328-1  IEC:2005(E) ISDB Integrated services digital broadcasting MPEG Moving picture experts group PGR Programme reference PGRG Programme reference group PLL Phase locked loop PSI Programme specific information RP Recording packet SI Service information TS Transport stream TU Time unit TVRS TV recording format specific UDF Universal disk format
5 Notation 5.1 Numerical values 5.1.1 Decimal notation A decimal
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