Omgaan met digitale dragers in je archief/en - Bewerkingsoverzicht

Bart Magnus: Nieuwe pagina aangemaakt met '
Your archive may still contain digital carriers such as USB sticks, CDs or floppy disks. But these carriers are vulnerable and the information on them...'

2024-04-19T13:12:54Z

Nieuwe pagina aangemaakt met '<blockquote> Your archive may still contain digital carriers such as USB sticks, CDs or floppy disks. But these carriers are vulnerable and the information on them...'

← Oudere versie		Versie van 19 apr 2024 13:12
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	<languages />~~<div lang="nl" dir="ltr" class="mw-content-ltr">~~		<languages /><blockquote>
	<blockquote>		Your archive may still contain digital carriers such as USB sticks, CDs or floppy disks. But these carriers are vulnerable and the information on them can be lost, so it’s best to transfer this information to another system.<br>
	~~Je archief bevat mogelijk nog digitale dragers als~~ USB-sticks, ~~cd’s of~~ floppy disks. ~~Deze dragers zijn kwetsbaar en de informatie die erop staat kan verloren gaan. Je kan de informatie op deze dragers dan ook~~ best ~~overzetten naar een ander systeem~~.<br>		In this article, you’ll learn:
	In ~~deze tool leer je het volgende~~:		* Why should you transfer information from digital carriers?
	* ~~Waarom moet je informatie van digitale dragers overzetten~~?		* How do you map your digital carriers?
	* ~~Hoe breng je je digitale dragers in kaart~~?		* How can you transfer the files to another storage system?
	* ~~Hoe kan je de bestanden naar een ander opslagsysteem overzetten~~?
	</blockquote>		</blockquote>
	~~</div>~~

	What if your archive contains carriers such as CD-ROMs, floppy disks, DVDs and external hard drives? If you simply store these carriers without any additional preparation, there’s a good chance that the files saved on them will eventually become unreadable. The carriers can deteriorate or wear out over time, e.g. as a result of [[Bitrot\|bit rot]]. There’s also a good chance that the hardware (and associated software) required to read the carrier will ultimately become obsolete. The best thing you can do in this situation, therefore, is to copy the files to a reliable storage system with as few modifications as possible. But how do you go about this?		What if your archive contains carriers such as CD-ROMs, floppy disks, DVDs and external hard drives? If you simply store these carriers without any additional preparation, there’s a good chance that the files saved on them will eventually become unreadable. The carriers can deteriorate or wear out over time, e.g. as a result of [[Bitrot\|bit rot]]. There’s also a good chance that the hardware (and associated software) required to read the carrier will ultimately become obsolete. The best thing you can do in this situation, therefore, is to copy the files to a reliable storage system with as few modifications as possible. But how do you go about this?

FuzzyBot: Bijgewerkt vanwege een nieuwe basisversie van de bronpagina

2023-12-01T13:48:27Z

Bijgewerkt vanwege een nieuwe basisversie van de bronpagina

← Oudere versie		Versie van 1 dec 2023 13:48
Regel 1:		Regel 1:
	<languages />What if your archive contains carriers such as CD-ROMs, floppy disks, DVDs and external hard drives? If you simply store these carriers without any additional preparation, there’s a good chance that the files saved on them will eventually become unreadable. The carriers can deteriorate or wear out over time, e.g. as a result of [[Bitrot\|bit rot]]. There’s also a good chance that the hardware (and associated software) required to read the carrier will ultimately become obsolete. The best thing you can do in this situation, therefore, is to copy the files to a reliable storage system with as few modifications as possible. But how do you go about this?		<languages /><div lang="nl" dir="ltr" class="mw-content-ltr">
			<blockquote>
			Je archief bevat mogelijk nog digitale dragers als USB-sticks, cd’s of floppy disks. Deze dragers zijn kwetsbaar en de informatie die erop staat kan verloren gaan. Je kan de informatie op deze dragers dan ook best overzetten naar een ander systeem.<br>
			In deze tool leer je het volgende:
			* Waarom moet je informatie van digitale dragers overzetten?
			* Hoe breng je je digitale dragers in kaart?
			* Hoe kan je de bestanden naar een ander opslagsysteem overzetten?
			</blockquote>
			</div>

			What if your archive contains carriers such as CD-ROMs, floppy disks, DVDs and external hard drives? If you simply store these carriers without any additional preparation, there’s a good chance that the files saved on them will eventually become unreadable. The carriers can deteriorate or wear out over time, e.g. as a result of [[Bitrot\|bit rot]]. There’s also a good chance that the hardware (and associated software) required to read the carrier will ultimately become obsolete. The best thing you can do in this situation, therefore, is to copy the files to a reliable storage system with as few modifications as possible. But how do you go about this?

	[[Bestand:Floppy_disk_2009_G1.jpg\|thumb\|600px\|photo: George Chernilevsky - public domain, via Wikimedia Commons]]		[[Bestand:Floppy_disk_2009_G1.jpg\|thumb\|600px\|photo: George Chernilevsky - public domain, via Wikimedia Commons]]
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	== Step 2: Transfer the files to a reliable storage system ==		== Step 2: Transfer the files to a reliable storage system ==

			<div class="mw-translate-fuzzy">
	* Estimate what storage capacity you need by grouping the carriers together per type and multiplying the number of copies you have by the capacity required for each type.		* Estimate what storage capacity you need by grouping the carriers together per type and multiplying the number of copies you have by the capacity required for each type.
	* Use a computer that you regularly scan for viruses and only use for this work.		* Use a computer that you regularly scan for viruses and only use for this work.
Regel 24:		Regel 35:
	* Copy your entire digital archive to a secure storage system.		* Copy your entire digital archive to a secure storage system.
	* Clearly indicate on the original carriers that their contents have been transferred.		* Clearly indicate on the original carriers that their contents have been transferred.
			</div>

	The files are safe (for the time being!) once these steps have been completed. This doesn’t mean that the digital documents will remain accessible and readable indefinitely, however. You need to research whether files can still be opened, and they must be saved in a [[Hoe bewaar je je digitaal archief?/en\|reliable IT environment]] for this.		The files are safe (for the time being!) once these steps have been completed. This doesn’t mean that the digital documents will remain accessible and readable indefinitely, however. You need to research whether files can still be opened, and they must be saved in a [[Hoe bewaar je je digitaal archief?/en\|reliable IT environment]] for this.

Nele Luyts op 26 mei 2023 om 13:40

2023-05-26T13:40:33Z

← Oudere versie		Versie van 26 mei 2023 13:40
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	* [[Disk images als oplossing voor informatieverlies bij beschrijfbare cd's of dvd's/en\|Create a disk image of each digital carrier]].		* [[Disk images als oplossing voor informatieverlies bij beschrijfbare cd's of dvd's/en\|Create a disk image of each digital carrier]].
	* Document the folder structure and file information for all digital carriers (filename, size and date of modification). You can use [[Bestanden_uit_je_digitaal_archief_identificeren_met_DROID/en \|DROID]] for this. Keep this documentation together with your archive and collections.		* Document the folder structure and file information for all digital carriers (filename, size and date of modification). You can use [[Bestanden_uit_je_digitaal_archief_identificeren_met_DROID/en \|DROID]] for this. Keep this documentation together with your archive and collections.
	* Create and keep a checksum for each file. A checksum is a control figure calculated on the basis of the file contents. (See also Checksums as a way to monitor the integrity of files.) You can also use ~~[[Bestanden_uit_je_digitaal_archief_identificeren_met_DROID/en \|~~DROID]] for this. One checksum is enough for a disk image.		* Create and keep a checksum for each file. A checksum is a control figure calculated on the basis of the file contents. (See also Checksums as a way to monitor the integrity of files.) You can also use DROID for this. One checksum is enough for a disk image.
	* Create a <code>readme.txt</code> file which documents all the above steps. Save this file in your digital archive.		* Create a <code>readme.txt</code> file which documents all the above steps. Save this file in your digital archive.
	* Copy your entire digital archive to a secure storage system.		* Copy your entire digital archive to a secure storage system.

Nele Luyts op 26 mei 2023 om 13:13

2023-05-26T13:13:50Z

← Oudere versie		Versie van 26 mei 2023 13:13
Regel 19:		Regel 19:
	* Use a computer that you regularly scan for viruses and only use for this work.		* Use a computer that you regularly scan for viruses and only use for this work.
	* [[Disk images als oplossing voor informatieverlies bij beschrijfbare cd's of dvd's/en\|Create a disk image of each digital carrier]].		* [[Disk images als oplossing voor informatieverlies bij beschrijfbare cd's of dvd's/en\|Create a disk image of each digital carrier]].
	* Document the folder structure and file information for all digital carriers (filename, size and date of modification). You can use [[~~Using DROID to identify files in your digital archive~~ \|DROID]] for this. Keep this documentation together with your archive and collections.		* Document the folder structure and file information for all digital carriers (filename, size and date of modification). You can use [[Bestanden_uit_je_digitaal_archief_identificeren_met_DROID/en \|DROID]] for this. Keep this documentation together with your archive and collections.
	* Create and keep a checksum for each file. A checksum is a control figure calculated on the basis of the file contents. (See also Checksums as a way to monitor the integrity of files.) You can also use [[~~Using DROID to identify files in your digital archive~~ \|DROID]] for this. One checksum is enough for a disk image.		* Create and keep a checksum for each file. A checksum is a control figure calculated on the basis of the file contents. (See also Checksums as a way to monitor the integrity of files.) You can also use [[Bestanden_uit_je_digitaal_archief_identificeren_met_DROID/en \|DROID]] for this. One checksum is enough for a disk image.
	* Create a <code>readme.txt</code> file which documents all the above steps. Save this file in your digital archive.		* Create a <code>readme.txt</code> file which documents all the above steps. Save this file in your digital archive.
	* Copy your entire digital archive to a secure storage system.		* Copy your entire digital archive to a secure storage system.

Nele Luyts op 26 mei 2023 om 13:12

2023-05-26T13:12:11Z

← Oudere versie		Versie van 26 mei 2023 13:12
Regel 19:		Regel 19:
	* Use a computer that you regularly scan for viruses and only use for this work.		* Use a computer that you regularly scan for viruses and only use for this work.
	* [[Disk images als oplossing voor informatieverlies bij beschrijfbare cd's of dvd's/en\|Create a disk image of each digital carrier]].		* [[Disk images als oplossing voor informatieverlies bij beschrijfbare cd's of dvd's/en\|Create a disk image of each digital carrier]].
	* Document the folder structure and file information for all digital carriers (filename, size and date of modification). You can use DROID for this. Keep this documentation together with your archive and collections.		* Document the folder structure and file information for all digital carriers (filename, size and date of modification). You can use [[Using DROID to identify files in your digital archive \|DROID]] for this. Keep this documentation together with your archive and collections.
	* Create and keep a checksum for each file. A checksum is a control figure calculated on the basis of the file contents. (See also Checksums as a way to monitor the integrity of files.) You can also use DROID for this. One checksum is enough for a disk image.		* Create and keep a checksum for each file. A checksum is a control figure calculated on the basis of the file contents. (See also Checksums as a way to monitor the integrity of files.) You can also use [[Using DROID to identify files in your digital archive \|DROID]] for this. One checksum is enough for a disk image.
	* Create a <code>readme.txt</code> file which documents all the above steps. Save this file in your digital archive.		* Create a <code>readme.txt</code> file which documents all the above steps. Save this file in your digital archive.
	* Copy your entire digital archive to a secure storage system.		* Copy your entire digital archive to a secure storage system.

Florian Daemen op 6 okt 2022 om 11:45

2022-10-06T11:45:29Z

← Oudere versie		Versie van 6 okt 2022 11:45
Regel 25:		Regel 25:
	* Clearly indicate on the original carriers that their contents have been transferred.		* Clearly indicate on the original carriers that their contents have been transferred.

	The files are safe (for the time being!) once these steps have been completed. This doesn’t mean that the digital documents will remain accessible and readable indefinitely, however. You need to research whether files can still be opened, and they must be saved in a [[~~Bewaring van~~ je digitaal archief/en\|reliable IT environment]] for this.		The files are safe (for the time being!) once these steps have been completed. This doesn’t mean that the digital documents will remain accessible and readable indefinitely, however. You need to research whether files can still be opened, and they must be saved in a [[Hoe bewaar je je digitaal archief?/en\|reliable IT environment]] for this.

	<div class="mw-translate-fuzzy">		<div class="mw-translate-fuzzy">

Bart Magnus: Nieuwe pagina aangemaakt met 'photo: George Chernilevsky - public domain, via Wikimedia Commons'

2021-04-21T10:05:43Z

Nieuwe pagina aangemaakt met 'thumb|600px|photo: George Chernilevsky - public domain, via Wikimedia Commons'

← Oudere versie		Versie van 21 apr 2021 10:05
Regel 27:		Regel 27:
	The files are safe (for the time being!) once these steps have been completed. This doesn’t mean that the digital documents will remain accessible and readable indefinitely, however. You need to research whether files can still be opened, and they must be saved in a [[Bewaring van je digitaal archief/en\|reliable IT environment]] for this.		The files are safe (for the time being!) once these steps have been completed. This doesn’t mean that the digital documents will remain accessible and readable indefinitely, however. You need to research whether files can still be opened, and they must be saved in a [[Bewaring van je digitaal archief/en\|reliable IT environment]] for this.

			<div class="mw-translate-fuzzy">
	''Author: Henk Vanstappen ([[meemoo/en\|PACKED vzw]])''		''Author: Henk Vanstappen ([[meemoo/en\|PACKED vzw]])''
	[[Categorie:5. Digitaal bewaren/en]] [[Categorie:Primaire Tools/en]]		[[Categorie:5. Digitaal bewaren/en]] [[Categorie:Primaire Tools/en]]
			</div>

Bart Magnus: Nieuwe pagina aangemaakt met '''Author: Henk Vanstappen (PACKED vzw)'' Categorie:5. Digitaal bewaren/en Categorie:Primaire Tools/en'

2021-04-21T09:49:46Z

Nieuwe pagina aangemaakt met '''Author: Henk Vanstappen (PACKED vzw)'' Categorie:5. Digitaal bewaren/en Categorie:Primaire Tools/en'

Nieuwe pagina

<languages />What if your archive contains carriers such as CD-ROMs, floppy disks, DVDs and external hard drives? If you simply store these carriers without any additional preparation, there’s a good chance that the files saved on them will eventually become unreadable. The carriers can deteriorate or wear out over time, e.g. as a result of [[Bitrot|bit rot]]. There’s also a good chance that the hardware (and associated software) required to read the carrier will ultimately become obsolete. The best thing you can do in this situation, therefore, is to copy the files to a reliable storage system with as few modifications as possible. But how do you go about this?

[[Bestand:Floppy_disk_2009_G1.jpg|thumb|600px|photo: George Chernilevsky - public domain, via Wikimedia Commons]]

== Step 1: Draw up a list of digital carriers ==

* Gather together all your carriers such as floppy disks, CD-ROMs, DVDs, tapes and USB sticks, and give them all a unique number. Also collect together all information about the hardware, operating system and software that was used to create or edit the files. Compile all this information in a table, also copying across any writing that appears on the carriers.
* Store the carriers in a [[Materiële bewaring van je fysiek archief/en|suitable place]]. If this isn’t with your physical archive and collections, take photo of the carriers where they are stored and add these photos to your physical archive and collections. Make sure you also provide the necessary references.
* Add a summary of the collected information to your [[Maak een archieftoegang en beschrijf je archief/en|archive overview]].
* Draw up a priority list for transferring the files, based on four criteria:
** the importance of your digital carriers and how frequently they are used;
** the vulnerability of the carriers;
** the extent to which the information is also available in analogue form;
** the extent to which the digital version adds value compared to the analogue version.

== Step 2: Transfer the files to a reliable storage system ==

* Estimate what storage capacity you need by grouping the carriers together per type and multiplying the number of copies you have by the capacity required for each type.
* Use a computer that you regularly scan for viruses and only use for this work.
* [[Disk images als oplossing voor informatieverlies bij beschrijfbare cd's of dvd's/en|Create a disk image of each digital carrier]].
* Document the folder structure and file information for all digital carriers (filename, size and date of modification). You can use DROID for this. Keep this documentation together with your archive and collections.
* Create and keep a checksum for each file. A checksum is a control figure calculated on the basis of the file contents. (See also Checksums as a way to monitor the integrity of files.) You can also use DROID for this. One checksum is enough for a disk image.
* Create a <code>readme.txt</code> file which documents all the above steps. Save this file in your digital archive.
* Copy your entire digital archive to a secure storage system.
* Clearly indicate on the original carriers that their contents have been transferred.

The files are safe (for the time being!) once these steps have been completed. This doesn’t mean that the digital documents will remain accessible and readable indefinitely, however. You need to research whether files can still be opened, and they must be saved in a [[Bewaring van je digitaal archief/en|reliable IT environment]] for this.

''Author: Henk Vanstappen ([[meemoo/en|PACKED vzw]])''
[[Categorie:5. Digitaal bewaren/en]] [[Categorie:Primaire Tools/en]]