INTERNATIONAL ISO/IEC STANDARD 23001-2 First edition 2008-02-01 Information technology MPEG systems technologies - Part 2: Fragment request units Technologies de I'information- Technologies des systemes MPEG- Partie 2: Unités de demande de fragment Reference number ISO/IEC 23001-2:2008(E) IEC ISO/IEC2008 ISO/IEC 23001-2:2008(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The Iso Central Secretariat accepts no liability in this area Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO/IEC2008 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 isO at the address below or IsO's member body in the country of the requester. ISO copyright office Case postale 56 : CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ISO/IEC2008-Allrightsreserved ISO/IEC23001-2:2008(E) Contents Page Foreword iv Introduction 1 Scope 2 Normative references 3 Terms and definitions.. 4 Abbreviated terms ... 5 Overview.. 6 Systems model.. L Request format... 7.1 Overview. 7.2 FRU element. 7.3 SrcType... 7.4 QueryType . 7.5 XMLPullType ... 7.6 levelDepth attribute Response format.. 8 8.1 Fragment Update Units 8.2 Namespace information ... 8.3 defaultns attribute... 12 AnnexA (informative)W3C XML Schema for FRUs 13 Annex B (normative) Use of FRUs in ISO/IEC 15938-1. 15 Introduction. 15 B.1 B.2 Textual Format - TeM.. 16 Annex C (informative) Examples 17 Annex D (informative) Patent Statements. 20 Bibliography .