24188 search results - page 24 / 4838 » Computing on Encrypted Data |
102
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ISPASS
2003
IEEE
15 years 3 months ago
2003
IEEE
Achieving high performance in cryptographic processing is important due to the increasing connectivity among today’s computers. Despite steady improvements in microprocessor and...
NDSS
2008
IEEE
15 years 4 months ago
2008
IEEE
Traditionally, techniques for computing on encrypted data have been proposed with privacy preserving applications in mind. Several current cryptosystems support a homomorphic oper...
TCC
2005
Springer
15 years 3 months ago
2005
Springer
Adaptively-secure encryption schemes ensure secrecy even in the presence of an adversary who can corrupt parties in an adaptive manner based on public keys, ciphertexts, and secret...
136
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JOC
2010
14 years 8 months ago
2010
We present a new encryption scheme which is secure against adaptive chosenciphertext attack (or CCA2-secure) in the standard model (i.e. without the use of random oracle). Our sch...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper addresses the access control issues unique to multimedia, by using a joint signal processing and cryptographic approach to multimedia encryption. Based on three atomic ...