NIST · ИТ · dfa5c780937ed6d76ba8
Weak is Better: Tightly Secure Short Signatures from Weak PRFs
The Boyen-Li signature scheme [Asiacrypt'16] is a major theoretical breakthrough. Via a clever homomorphic evaluation of a pseudorandom function over their verification key, they achieve a reduction loss in security linear in the underlying security
NIST · ИТОфициальный источник · 2017-06-07
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"title_en": "Weak is Better: Tightly Secure Short Signatures from Weak PRFs",
"designation": "",
"series": "",
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"date": "2017-06-07",
"date_original": "June 7, 2017",
"url": "https://www.nist.gov/publications/weak-better-tightly-secure-short-signatures-weak-prfs",
"source": "NIST Publications",
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"authors_en": "Jacob M. Alperin-Sheriff , Daniel Apon",
"abstract_excerpt_en": "The Boyen-Li signature scheme [Asiacrypt'16] is a major theoretical breakthrough. Via a clever homomorphic evaluation of a pseudorandom function over their verification key, they achieve a reduction loss in security linear in the underlying security",
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{
"title_en": "Weak is Better: Tightly Secure Short Signatures from Weak PRFs",
"designation": "",
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"date": "2017-06-07",
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"authors_en": "Jacob M. Alperin-Sheriff , Daniel Apon",
"abstract_excerpt_en": "The Boyen-Li signature scheme [Asiacrypt'16] is a major theoretical breakthrough. Via a clever homomorphic evaluation of a pseudorandom function over their verification key, they achieve a reduction loss in security linear in the underlying security"
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