Résumé
ISO 11506:2017 specifies techniques for archiving electronic data to ensure their long-term integrity, accessibility, usability, readability and reliability, in order to protect the evidential value of the data.
In ISO 11506:2017, long term is considered to be a period of time lasting more than a century (see ISO 18911).
Black-and-white microforms processed with liquid chemicals are used in ISO 11506:2017 because the result is always an irreversible record and because of the proven quality of microforms as a long-term preservation media.
ISO 11506:2017 also specifies procedures for the parallel recording, by a single production unit, of COM and COLD output from the same data.
It applies to many different types of electronic data, such as text and two-dimensional graphic data which can be represented as a black-and-white image.
It is not applicable to the following:
- animated images or sounds;
- three-dimensional images;
- images in shades of grey or in colour;
- X-ray images.
Neither is ISO 11506:2017 applicable to microforms created from dry thermal processes, since they offer insufficient guarantees in terms of irreversibility and longevity.
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Informations générales
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État actuel: PubliéeDate de publication: 2017-07Stade: Norme internationale confirmée [90.93]
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Edition: 2
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Comité technique :ISO/TC 171/SC 1ICS :37.080
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Cycle de vie
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Précédemment
AnnuléeISO 11506:2009
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Actuellement
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