199 search results - page 26 / 40 » Sender-Side Public Key Deniable Encryption Scheme |
IJISEC
2010
14 years 7 months ago
2010
We propose a generalization of Paillier's probabilistic public key system, in which the expansion factor is reduced and which allows to adjust the block length of the scheme e...
FC
2010
Springer
14 years 11 months ago
2010
Springer
We provide several concrete implementations of a generic method given by Vaudenay to construct secure privacy-preserving RFID authentication and identification systems. More precis...
ASIACRYPT
2009
Springer
15 years 4 months ago
2009
Springer
Group encryption (GE) schemes, introduced at Asiacrypt’07, are an encryption analogue of group signatures with a number of interesting applications. They allow a sender to encryp...
ISW
2009
Springer
15 years 4 months ago
2009
Springer
As a new public key primitive, attribute-based encryption (ABE) is envisioned to be a promising tool for implementing fine-grained access control. To further address the concern o...
FOCS
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract— Under CPA and CCA1 attacks, a secure bit encryption scheme can be applied bit-by-bit to construct a secure many-bit encryption scheme. The same construction fails, howe...