12 search results - page 1 / 3 » Universally Anonymizable Public-Key Encryption |
ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. We first propose the notion of universally anonymizable publickey encryption. Suppose that we have the encrypted data made with the same security parameter, and that the...
CRYPTO
2009
Springer
13 years 11 months ago
2009
Springer
Most of the work in the analysis of cryptographic schemes is concentrated in abstract adversarial models that do not capture side-channel attacks. Such attacks exploit various for...
EUROPKI
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. A standard tool for secure remote access, the SSH protocol uses publickey cryptography to establish an encrypted and integrity-protected channel with a remote server. How...
CSFW
2009
IEEE
13 years 11 months ago
2009
IEEE
For most basic cryptographic tasks, such as public key encryption, digital signatures, authentication, key exchange, and many other more sophisticated tasks, ideal functionalities...
CTRSA
2012
Springer
12 years 17 days ago
2012
Springer
We study the problem of searching on encrypted data, where the search is performed using a plaintext message or a keyword, rather than a message-specific trapdoor as done by state...