File:KDF chain.png
Size of this preview: 336 × 442 pixels. Other resolution: 250 × 329 pixels.
Original file (336 × 442 pixels, file size: 21 KB, MIME type: image/png)
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Summary
| Description | A key derivation function, denoted by the grey blocks labelled "KDF". This model represents a KDF chain, used in the Double Ratchet Algorithm of the Signal Protocol. |
| Source | https://signal.org/docs/specifications/doubleratchet/#ipr |
| Author | |
| Permission (Reusing this file) |
As specified on the website, this image is explicitly "placed in the public domain". |
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This technology image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with
{{vector version available|new image name}}.It is recommended to name the SVG file “KDF chain.svg”—then the template Vector version available (or Vva) does not need the new image name parameter. |
Licensing
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This image has been released into the public domain by its creator and original copyright holder. This applies worldwide. As such you are entirely free to reproduce it, create derivative works, or make commercial use of it as you see fit, without any requirement to give the creator credit. However, as a courtesy, a link back to https://signal.org/docs/specifications/doubleratchet/#ipr website would be appreciated.
In case this is not legally possible: |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:26, 12 December 2023 | | 336 × 442 (21 KB) | Epachamo | Key Derivation Function. As denoted on the [https://signal.org/docs/specifications/doubleratchet/#double-ratchet website], this image is explicitly "placed in the public domain" |
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