345 search results - page 25 / 69 » Reverse Public Key Encryption |
STOC
2009
ACM
15 years 4 months ago
2009
ACM
We propose a fully homomorphic encryption scheme – i.e., a scheme that allows one to evaluate circuits over encrypted data without being able to decrypt. Our solution comes in t...
SP
2010
IEEE
15 years 1 months ago
2010
IEEE
In this work, we design a method for creating public key broadcast encryption systems. Our main technical innovation is based on a new “two equation” technique for revoking us...
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ASAP
2005
IEEE
15 years 3 months ago
2005
IEEE
On public communication networks such as the Internet, data confidentiality can be provided by symmetric-key ciphers. One of the most common operations used in symmetric-key ciphe...
COCOON
2010
Springer
15 years 2 months ago
2010
Springer
In identity-based public-key cryptography, an entity’s public key can be easily derived from its identity. The direct derivation of public keys in identity-based public-key crypt...
SCN
2008
Springer
14 years 9 months ago
2008
Springer
While recent timed-release encryption (TRE) schemes are implicitly supported by a certificateless encryption (CLE) mechanism, the security models of CLE and TRE differ and there is...