A new version of ElGamal signature scheme

Eddie Shahril Ismail, and Yahya Abu Hasan, (2006) A new version of ElGamal signature scheme. Sains Malaysiana, 35 (2). pp. 69-72. ISSN 0126-6039

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Official URL: http://www.ukm.my/jsm/english_journals/vol35num2_2...


In the original ElGamal signature scheme and it’s variants, two secret integers-private key and one-time secret key are required to produce a signature on a message, m. The private key of a system will be used throughout the life of the system whereas the one-time secret key only be used once and must be regenerated (different one-time secret key) when signing different message. This paper introduces a new version of ElGamal signature that eliminates the use of one-time secret key. This property will make all attacks, aiming at revealing the one-time secret key irrelevant. The scheme also can be regar

Item Type:Article
Keywords:cryptography; ElGamal signature scheme; discrete logarithm problem
Journal:Sains Malaysiana
ID Code:3992
Deposited By: Mr Fazli Nafiah -
Deposited On:28 Mar 2012 03:50
Last Modified:28 Mar 2012 03:50

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