149 search results - page 6 / 30 » A Scheme for Obtaining a Message from the Digital Multisigna... |
JUCS
2008
13 years 7 months ago
2008
Abstract: Oblivious transfer is an important cryptographic protocol in various security applications. For example, in on-line transactions, a k-out-of-n oblivious transfer scheme a...
CRYPTO
2006
Springer
13 years 11 months ago
2006
Springer
In a traditional signature scheme, a signature on a message m is issued under a public key PK, and can be interpreted as follows: "The owner of the public key PK and its corr...
CRYPTO
2001
Springer
14 years 2 days ago
2001
Springer
We deal with the problem of a center sending a message to a group of users such that some subset of the users is considered revoked and should not be able to obtain the content of...
WICON
2008
13 years 9 months ago
2008
In recent years, wireless sensor networking has shown great promise in applications ranging from industrial control, environmental monitoring and inventory tracking. Given the res...
HM
2005
Springer
14 years 1 months ago
2005
Springer
We present a shared memory approach to the parallelization of the Ant Colony Optimization (ACO) metaheuristic and a performance comparison with an existing message passing implemen...