43 search results - page 9 / 9 » On the Impossibility of Private Key Cryptography with Weakly... |
PKC
2012
Springer
11 years 7 months ago
2012
Springer
ded abstract of this work will appear in Public Key Cryptography — PKC 2012. This is the full version. We propose a general framework that converts (ordinary) signature schemes ...
SIAMCOMP
1998
13 years 4 months ago
1998
We initiate an investigation of general fault-tolerant distributed computation in the full-information model. In the full information model no restrictions are made on the computat...
PKC
2004
Springer
13 years 10 months ago
2004
Springer
In a practical system, a message is often encrypted more than once by different encryptions, here called multiple encryption, to enhance its security. Additionally, new features ...