Pointcheval–Stern signature algorithm
id:
pointcheval-stern-signature-algorithm-265-18171671
title:
Pointcheval–Stern signature algorithm
text:
In cryptography, the Pointcheval–Stern signature algorithm is a digital signature scheme based on the closely related ElGamal signature scheme. It changes the ElGamal scheme slightly to produce an algorithm which has been proven secure in a strong sense against adaptive chosen-message attacks, assuming the discrete logarithm problem is intractable in a strong sense. David Pointcheval and Jacques Stern developed the forking lemma technique in constructing their proof for this algorithm. It has be
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Pointcheval%E2%80%93Stern_signature_algorithm
date created:
date modified:
2024-01-16T05:45:18Z
main entity:
{"identifier":"Q7208298","url":"https://www.wikidata.org/entity/Q7208298"}
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integrity:
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