787 search results - page 38 / 158 » Subversion-Resilient Signature Schemes |
109
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ACISP
2004
Springer
15 years 8 months ago
2004
Springer
A new type of signature scheme, called NTRUSign, based on solving the approximately closest vector problem in a NTRU lattice was proposed at CT-RSA’03. However no security proof ...
154
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PQCRYPTO
2010
15 years 7 months ago
2010
Abstract. Multivariate public key cryptography is one of the main approaches to guarantee the security of communication in a post-quantum world. One of the most promising candidate...
IJNSEC
2010
14 years 10 months ago
2010
In ProvSec 2008, Wu et al. constructed two server-aided verification signature (SAV-) schemes based on BLS signature. In this paper, we provide a new definition of the security of...
121
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CIVR
2003
Springer
15 years 8 months ago
2003
Springer
In this paper, a new two-phase scheme for video similarity detection is proposed. For each video sequence, we extract two kinds of signatures with different granularities: coarse ...
152
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PKC
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. The ring signature allows a signer to leak secrets anonymously, without the risk of identity escrow. At the same time, the ring signature provides great flexibility: No ...