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CRYPTO
2004
Springer
15 years 11 months ago
2004
Springer
ded abstract of this paper is to appear in Advances in Cryptology—CRYPTO 2004, Springer-Verlag. We construct a short group signature scheme. Signatures in our scheme are approxi...
183
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ASIACRYPT
2000
Springer
15 years 10 months ago
2000
Springer
This paper presents a secure and flexible Mix-net that has the following properties; it efficiently handles long plaintexts that exceed the modulus size of underlying public-key e...
159
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CRYPTO
1989
Springer
15 years 10 months ago
1989
Springer
Abstract. In this paper, we provide a new approach to study undeniable signatures by translating secure digital signatures to secure undeniable signatures so that the existing algo...
163
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CISC
2007
Springer
15 years 10 months ago
2007
Springer
Public key encryption with keyword search (PEKS) enables user Alice to send a secret key TW to a server that will enable the server to locate all encrypted messages containing the...
173
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CANS
2006
Springer
15 years 10 months ago
2006
Springer
Pairings on elliptic curves have been used as cryptographic primitives for the development of new applications such as identity based schemes. For the practical applications, it is...