112 search results - page 6 / 23 » Short Randomizable Signatures |
PKC
2005
Springer
14 years 28 days ago
2005
Springer
We answer the open question of the possibility of building a digital signature scheme with proven security based on the one-wayness of a trapdoor permutation and with signatures as...
CCS
2004
ACM
13 years 11 months ago
2004
ACM
Group signatures have recently become important for enabling privacy-preserving attestation in projects such as Microsoft's ngscb effort (formerly Palladium). Revocation is c...
PROVSEC
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We revisit the notion of the anonymous signature, first formalized by Yang, Wong, Deng and Wang [12], and then further developed by Fischlin [6] and Zhang and Imai [13]. ...
PKC
2009
Springer
14 years 8 months ago
2009
Springer
This paper describes new methods in pairing-based signature schemes for identifying the invalid digital signatures in a batch, after batch verification has failed. These methods ef...
FLAIRS
2003
13 years 8 months ago
2003
This paper presents a technique for producing short summaries from multiple documents. This technique promotes the belief that informative short summaries may be generated when us...