Norm

NEN-ISO/IEC 29121:2018 en

Information technology - Digitally recorded media for information interchange and storage - Data migration method for optical disks for long-term data storage

106,87 129,31 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 23
Commissie Optische disks
Gepubliceerd op 01-03-2018
Taal Engels
NEN-ISO/IEC 29121 specifies the data migration method for DVD-R, DVD-RW, DVD-RAM, +R, +RW, CD-R, CD-RW, BD Recordable and BD Rewritable disks for long-term data storage. By applying this document for information storage, digital data can be migrated to a next new disk without loss from the present disk as long as data errors are completely corrected before and during the migration and provided copying of the data is allowed. This document specifies: - a data migration method for long-term data storage; - test methods including test parameters, test area, test drive, disk preparation and test execution; - an initial performance test and a periodic performance test that check a readability of the data recorded on the disks with categorized Maximum Data Error tables; and - a necessity of precaution to reduce the possibility of deterioration in order to assure the integrity of the disks during their use, storage, handling or transportation. This document offers guidelines to use disks with estimated lifetime of Bmig (B0,000 1) Life which is introduced using B5 Life and B50 Life specified in ISO/IEC 16963.

Details

ICS-code 35.220.30
Engelse titel Information technology - Digitally recorded media for information interchange and storage - Data migration method for optical disks for long-term data storage
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