About: Hashcash

Property	Value
dbo:description	system for dealing with email spam (en) in den 1990er Jahren von Adam Back konzipiertes Proof-of-Work System zur Verhinderung von Denial-of-Service-Attacken (de) система доказательства правильности работы, используемая с целью уменьшения количества спама и DoS-атак (ru)
dbo:wikiPageExternalLink	http://www.hashcash.org/papers/hashcash.pdf https://blockstream.info/614525 http://www.ietf.org/ietf/IPR/rsa-ipr-draft-jennings-sip-hashcash-00.txt http://www-106.ibm.com/developerworks/linux/library/l-hashcash.html%3Fca=dgr-lnxw01HashCash http://www.hashcash.org/papers/pvp.pdf http://hashcash.org http://www.cl.cam.ac.uk/~rnc1/proofwork2.pdf
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gold:hypernym	dbr:System
rdf:type	dbo:Software dbo:Work
rdfs:label	Hashcash (en) Hashcash (ca) Hashcash (cs) Hashcash (es) Hashcash (de) Hashcash (fr) Hashcash (it) Hashcash (pl) Hashcash (ru) Hashcash (uk)
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