ISO/TR TECHNICAL REPORT 10255 First edition 2009-11-15 Document management applications - Optical disk storage technology, management and standards Applications de la gestion des documents Technologie de stockage surdisqueoptique,gestionetnormes Reference number ISO/TR 10255:2009(E) @ISO2009 ISO/TR10255:2009(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 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 COPYRIGHTPROTECTEDDOCUMENT ? ISO2009 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. + 4122 749 01 11 Fax + 41 22 749 09 47 E-mail copyright@iso.org Web www.iso.org Published in Switzerland ii @ Iso 2009 - All rights reserved ISO/TR 10255:2009(E) Contents Page Foreword. .iv Introduction 1 Scope 2 Abbreviated terms 3 Optical storage concepts 3.1 General ... 3.2 On-line versus off-line storage . 3.3 Data layout formats... 3.4 Rotationalmodels. 3.5 Physically writing to the disk surface .. 4 Optical media. 8 4.1 General 8 4.2 DvD technologies... 4.3 Blue-indigo laser technologies .8 4.4 Blu-ray Disc.. 4.5 Ultra Density Optical (UDO)... 5 Optical device characteristics.. 5.1 General.. .9 5.2 Readers /writers 5.3 Multi-function drives, 5.4 Jukeboxes/libraries.... 5.5 Software support for optical libraries 11 6 Implementation strategies... 12 6.1 General 6.2 Relationships between applications and optical storage management. 12 6.3 Optical media interchange across environments ........ 12 6.4 Rewritable and WORM support.... 13 6.5 Operating system independence.. 13 6.6 Vendor independence.... 14 6.7 Massive volume support 14 6.8 Document/records management concerns. 7 Information management ... 15 7.1 Retention.. 15 7.2 Archival support.. 7.3 Deterioration 15 7.4 Migration.. 16 7.5 7.6 Legaladmissibilityconcerns.. 16 7.7 Evolving technology and vendor support. 17 8 Technical issues.. 8.1 Opticalstoragedevicefilestructures... 8.2 Periodic testing.... 9 Optical disk standards 18 Annex A (informative) Related International Standards @ ISO 2009 - All rights reserved ili