345 search results - page 5 / 69 » Reverse Public Key Encryption |
ISW
1997
Springer
15 years 29 days ago
1997
Springer
Signcryption is a new paradigm in public key cryptography that simultaneously fulfills both the functions of digital signature and public key encryption in a logically single step,...
PKC
2012
Springer
12 years 11 months ago
2012
Springer
In this work, we study a new multivariate quadratic (MQ) assumption that can be used to construct public-key encryption schemes. In particular, we research in the following two di...
CRYPTO
2009
Springer
15 years 4 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...
AMC
2005
14 years 9 months ago
2005
A convertible authenticated encryption scheme allows a designated receiver to recover and verify a message simultaneously, during which the recipient can prove the dishonesty of t...
ICCSA
2007
Springer
15 years 3 months ago
2007
Springer
An encrypted email is sent from Bob to Alice. A gateway wants to check whether a certain keyword exists in an email or not for some reason (e.g. routing). Nevertheless Alice does n...