787 search results - page 34 / 158 » Subversion-Resilient Signature Schemes |
PKC
2012
Springer
13 years 2 days ago
2012
Springer
We identify a potential weakness in the standard security model for dynamic group signatures which appears to have been overlooked previously. More specifically, we highlight tha...
ICDAR
2007
IEEE
15 years 4 months ago
2007
IEEE
In the present contribution, the applicability of off-line handwritten signatures to the fuzzy vault construction is studied. Feature extraction is based on quantized maxima and m...
67
Voted
PR
1998
14 years 9 months ago
1998
—In this paper, an on-line signature verification scheme based on similarity measurement of logarithmic spectrum is proposed. The principal components of the logarithmic spectru...
ICCSA
2005
Springer
15 years 3 months ago
2005
Springer
In resent years, Popescu proposed several group signature schemes based on the Okamoto-Shiraishi assumption in [8–11], and claimed his schemes are secure. However, this paper dem...
92
Voted
IADIS
2004
14 years 11 months ago
2004
We propose in this paper a new voting scheme where the voter, while receiving a receipt for his/her vote allowing further contestations, cannot use it to reveal the vote to other u...