1232 search results - page 193 / 247 » Digraphs: theory, algorithms and applications |
FFA
2006
13 years 7 months ago
2006
We consider the problem of increasing the threshold parameter of a secret-sharing scheme after the setup (share distribution) phase, without further communication between the deal...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
—The paper studies the problem of securely storing biometric passwords, such as fingerprints and irises. With the help of coding theory Juels and Wattenberg derived in 1999 a sc...
JPDC
2008
13 years 7 months ago
2008
The problem of global state observation is fundamental to distributed systems and to the analysis of data streams. Many interactions in distributed systems can be analyzed in term...
ENTCS
2007
13 years 7 months ago
2007
Logical connectives familiar from the study of hybrid logic can be added to the logical framework LF, a constructive type theory of dependent functions. This extension turns out t...
ENTCS
2007
13 years 7 months ago
2007
Soft constraints extend classical constraints to deal with non-functional requirements, overconstrained problems and preferences. Bistarelli, Montanari and Rossi have developed a ...