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ASIACRYPT
2000
Springer
15 years 9 months ago
Improved Methods to Perform Threshold RSA
Abstract. A t out of n threshold scheme is such that shares are distributed to n participants so that any set of t participants can compute the secret, whereas any set of less than...
Brian King
PODC
2003
ACM
15 years 10 months ago
An asynchronous protocol for distributed computation of RSA inverses and its applications
This paper presents an efficient asynchronous protocol to compute RSA inverses with respect to a public RSA modulus N whose factorization is secret and shared among a group of pa...
Christian Cachin
CRYPTO
2001
Springer
155views Cryptology» more  CRYPTO 2001»
15 years 9 months ago
RSA-OAEP Is Secure under the RSA Assumption
Recently Victor Shoup noted that there is a gap in the widely-believed security result of OAEP against adaptive chosen-ciphertext attacks. Moreover, he showed that, presumably, OA...
Eiichiro Fujisaki, Tatsuaki Okamoto, David Pointch...
ASIACRYPT
2000
Springer
15 years 9 months ago
From Fixed-Length to Arbitrary-Length RSA Padding Schemes
A common practice for signing with RSA is to first apply a hash function or a redundancy function to the message, add some padding and exponentiate the resulting padded message us...
Jean-Sébastien Coron, François Koeun...
PKC
2005
Springer
110views Cryptology» more  PKC 2005»
15 years 10 months ago
From Fixed-Length to Arbitrary-Length RSA Encoding Schemes Revisited
To sign with RSA, one usually encodes the message m as µ(m) and then raises the result to the private exponent modulo N. In Asiacrypt 2000, Coron et al. showed how to build a secu...
Julien Cathalo, Jean-Sébastien Coron, David...