1769 search results - page 225 / 354 » Cryptography |
112
Voted
PKC
2009
Springer
16 years 2 months ago
2009
Springer
Sanitizable signature schemes, as defined by Ateniese et al. (ESORICS 2005), allow a signer to partly delegate signing rights to another party, called the sanitizer. That is, the s...
110
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PKC
2009
Springer
16 years 2 months ago
2009
Springer
Abstract. We propose an asynchronous protocol for general multiparty computation with perfect security and communication complexity O(n2 |C|k) where n is the number of parties, |C|...
106
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PKC
2009
Springer
16 years 2 months ago
2009
Springer
We take a step towards a more realistic modeling of personal digital signatures, where a human user, his mobile equipment, his PC and a server are all considered as independent pla...
116
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PKC
2009
Springer
16 years 2 months ago
2009
Springer
A key exchange protocol allows a set of parties to agree upon a secret session key over a public network. Two-party key exchange (2PKE) protocols have been rigorously analyzed unde...
120
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PKC
2009
Springer
16 years 2 months ago
2009
Springer
TCHo is a public key encryption scheme based on a stream cipher component, which is particular suitable for low cost devices like RFIDs. In its basic version, TCHo offers no IND-CC...