125 search results - page 19 / 25 » Secure Identity-Based Encryption in the Quantum Random Oracl... |
SYNASC
2007
IEEE
15 years 3 months ago
2007
IEEE
A trapdoor based on an extension of the RSA trapdoor is proposed. The same function as in the RSA cryptosystem is used, i.e. x modn, but there is no restriction for the exponent t...
76
Voted
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— An important issue in mobile commerce (mcommerce) is to exchange digital data between two distributed parties in an efficient and fair manner. In this paper, a lightwe...
ISPEC
2005
Springer
15 years 3 months ago
2005
Springer
Token-controlled public key encryption (TCPKE) schemes, introduced in [1], offer many possibilities of application in financial or legal scenarios. Roughly speaking, in a TCPKE s...
76
Voted
ACISP
2009
Springer
15 years 4 months ago
2009
Springer
In the setting of identity-based encryption with multiple trusted authorities, TA anonymity formally models the inability of an adversary to distinguish two ciphertexts correspondi...
101
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EUROCRYPT
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. Recently, methods from provable security, that had been developped for the last twenty years within the research community, have been extensively used to support emerging...