Difference between revisions of "2017 Winter Project Week/IPFS NoSQL Combination"
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* Hans Meine (University of Bremen, Fraunhofer MEVIS = FME) | * Hans Meine (University of Bremen, Fraunhofer MEVIS = FME) | ||
* Steve Pieper (Isomics) | * Steve Pieper (Isomics) | ||
+ | * Satra Ghosh | ||
==Project Description== | ==Project Description== | ||
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* Discussed interesting deduplication idea: Can original DICOM, anonymized DICOM and e.g. Nifty files share data blocks? | * Discussed interesting deduplication idea: Can original DICOM, anonymized DICOM and e.g. Nifty files share data blocks? | ||
** Answer: Yes, there's a <code>--chunker</code> argument to <code>ipfs add</code> which [https://github.com/ipfs/faq/issues/214 defines the chunking algorithm]. Apparently, the rabin chunker should already perform well, without any particular knowledge about the file formats, but it does not seem to be the default algorithm. (Valid arguments include: 'rabin' 'rabin-[avg]' or 'rabin-[min]-[avg]-[max]' with integer parameters.) | ** Answer: Yes, there's a <code>--chunker</code> argument to <code>ipfs add</code> which [https://github.com/ipfs/faq/issues/214 defines the chunking algorithm]. Apparently, the rabin chunker should already perform well, without any particular knowledge about the file formats, but it does not seem to be the default algorithm. (Valid arguments include: 'rabin' 'rabin-[avg]' or 'rabin-[min]-[avg]-[max]' with integer parameters.) | ||
+ | ** Also pay attention to development of IPLD (for example: [https://github.com/ipld/specs/tree/master/ipld#format-definition look here]) | ||
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Latest revision as of 14:56, 13 January 2017
Home < 2017 Winter Project Week < IPFS NoSQL CombinationKey Investigators
- Hans Meine (University of Bremen, Fraunhofer MEVIS = FME)
- Steve Pieper (Isomics)
- Satra Ghosh
Project Description
Objective | Approach and Plan | Progress and Next Steps |
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Background and References
- IPFS homepage https://ipfs.io
- "Private Networks - First Implementation" issue: https://github.com/ipfs/go-ipfs/issues/3313
- Chronicle: https://github.com/pieper/Chronicle
- Also reconsider if BitTorrent or similar technologies can help here
- PIP package:
pip install ipfsapi