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ASIACRYPT
2003
Springer
15 years 1 months ago
2003
Springer
This paper introduces the concept of certificateless public key cryptography (CL-PKC). In contrast to traditional public key cryptographic systems, CL-PKC does not require the use...
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ASIACRYPT
2003
Springer
15 years 1 months ago
2003
Springer
Motivated by privacy issues associated with dissemination of signed digital certificates, we define a new type of signature scheme called a `Universal Designated-Verifier Signatur...
111
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EUROCRYPT
2000
Springer
15 years 1 months ago
2000
Springer
We show that verifiable secret sharing (VSS) and secure multi-party computation (MPC) among a set of n players can efficiently be based on any linear secret sharing scheme (LSSS) f...
120
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PKC
2000
Springer
15 years 1 months ago
2000
Springer
A number of signature schemes and standards have been recently designed, based on the Discrete Logarithm problem. In this paper we conduct design validation of such schemes while t...
EUROCRYPT
1997
Springer
15 years 1 months ago
1997
Springer
Oblivious transfer (OT) is an important primitive in cryptography. In chosen one-out-of-two string OT, a sender offers two strings, one of which the other party, called the receive...