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» Signature Schemes Based on the Strong RSA Assumption
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107
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INFOCOM
2009
IEEE
15 years 8 months ago
Time Valid One-Time Signature for Time-Critical Multicast Data Authentication
Abstract—It is challenging to provide authentication to timecritical multicast data, where low end-to-end delay is of crucial importance. Consequently, it requires not only effi...
Qiyan Wang, Himanshu Khurana, Ying Huang, Klara Na...
IJNSEC
2007
107views more  IJNSEC 2007»
15 years 1 months ago
Original Signer's Forgery Attacks on Discrete Logarithm Based Proxy Signature Schemes
A proxy signature scheme enables a proxy signer to sign messages on behalf of the original signer. In this paper, we demonstrate that a number of discrete logarithm based proxy si...
Tianjie Cao, Xianping Mao
143
Voted
CTRSA
2005
Springer
121views Cryptology» more  CTRSA 2005»
15 years 7 months ago
Time-Selective Convertible Undeniable Signatures
Undeniable signatures were introduced in 1989 by Chaum and van Antwerpen to limit the self-authenticating property of digital signatures. An extended concept – the convertible un...
Fabien Laguillaumie, Damien Vergnaud
116
Voted
ASIACRYPT
2000
Springer
15 years 6 months ago
Towards Signature-Only Signature Schemes
We consider a problem which was stated in a request for comments made by NIST in the FIPS97 document. The question is the following: Can we have a digital signature public key infr...
Adam Young, Moti Yung
TRUST
2010
Springer
15 years 7 months ago
A Pairing-Based DAA Scheme Further Reducing TPM Resources
Direct Anonymous Attestation (DAA) is an anonymous signature scheme designed for anonymous attestation of a Trusted Platform Module (TPM) while preserving the privacy of the devic...
Ernie Brickell, Jiangtao Li