ISO/IEC 23001-2:2008
(Main)Information technology — MPEG systems technologies — Part 2: Fragment request units
Information technology — MPEG systems technologies — Part 2: Fragment request units
ISO/IEC 23001-2:2008 specifies the Fragment Request Unit technology. It comprises a syntax and semantics for expressing a request for fragments of XML. It also specifies how such requests can be used in XML based systems such as ISO/IEC 15938-1 and ISO/IEC 23001-1. The technology can be used in resource constrained environments so that only the fragments of XML of interest at a given time need be transmitted to a requesting peer from a responding peer. It can also be used for node-by-node navigation of a remote XML document.
Technologies de l'information — Technologies des systèmes MPEG — Partie 2: Unités de demande de fragment
General Information
Buy Standard
Standards Content (Sample)
INTERNATIONAL ISO/IEC
STANDARD 23001-2
First edition
2008-02-01
Information technology — MPEG systems
technologies —
Part 2:
Fragment request units
Technologies de l'information — Technologies des systèmes MPEG —
Partie 2: Unités de demande de fragment
Reference number
ISO/IEC 23001-2:2008(E)
©
ISO/IEC 2008
---------------------- Page: 1 ----------------------
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/IEC 2008
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 copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO/IEC 2008 – All rights reserved
---------------------- Page: 2 ----------------------
ISO/IEC 23001-2:2008(E)
Contents Page
Foreword. iv
Introduction . v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions. 1
4 Abbreviated terms . 3
5 Overview . 3
6 Systems model. 4
7 Request format. 6
7.1 Overview . 6
7.2 FRU element . 6
7.3 SrcType. 7
7.4 QueryType . 8
7.5 XMLPullType . 9
7.6 levelDepth attribute . 10
8 Response format. 11
8.1 Fragment Update Units . 11
8.2 Namespace information . 11
8.3 defaultns attribute. 12
Annex A (infor
...
INTERNATIONAL ISO/IEC
STANDARD 23001-2
First edition
2008-02-01
Information technology — MPEG systems
technologies —
Part 2:
Fragment request units
Technologies de l'information — Technologies des systèmes MPEG —
Partie 2: Unités de demande de fragment
Reference number
ISO/IEC 23001-2:2008(E)
©
ISO/IEC 2008
---------------------- Page: 1 ----------------------
ISO/IEC 23001-2:2008(E)
PDF disclaimer
PDF files may contain embedded typefaces. In accordance with Adobe's licensing policy, such files 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 a PDF 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 the PDF file(s) constituting this document can be found in the General Info relative to
the file(s); the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the files are suitable for
use by ISO member bodies. In the unlikely event that a problem relating to them is found, please inform the Central Secretariat at the
address given below.
This CD-ROM contains:
1) the publication ISO/IEC 23001-2:2008 in portable document format (PDF), which can be viewed
using Adobe® Acrobat® Reader;
2) XML schema for fragment request units (FRUs)
Adobe and Acrobat are trademarks of Adobe Systems Incorporated.
COPYRIGHT PROTECTED DOCUMENT
© ISO/IEC 2008
All rights reserved. Unless required for installation or otherwise specified, no part of this CD-ROM may be reproduced, stored in a retrieval
system or transmitted in any form or by any means without prior permission from ISO. Requests for permission to reproduce this product
should be addressed to
ISO copyright office • Case postale 56 • CH-1211 Geneva 20 •
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.