1834 search results - page 230 / 367 » Public Key Cryptography |
IJNSEC
2010
13 years 4 months ago
2010
Public key encryption with keyword search (PEKS) enables user Alice to send a secret key TW to a server that will enable the server to locate all encrypted messages containing the...
EUROCRYPT
2009
Springer
14 years 9 months ago
2009
Springer
A weak pseudorandom function (wPRF) is a cryptographic primitive similar to ? but weaker than ? a pseudorandom function: for wPRFs one only requires that the output is pseudorandom...
CHES
2009
Springer
14 years 9 months ago
2009
Springer
Differential Power Analysis (DPA) is a powerful side channel key recovery attack that efficiently breaks block ciphers implementations. In software, two main techniques are usually...
CHES
2009
Springer
14 years 9 months ago
2009
Springer
We demonstrate new techniques to speed up the Rijndael (AES) block cipher using vector permute instructions. Because these techniques avoid data- and key-dependent branches and mem...
CHES
2009
Springer
14 years 9 months ago
2009
Springer
Abstract. We propose a new technique called Differential Cluster Analysis for side-channel key recovery attacks. This technique uses cluster analysis to detect internal collisions ...