346 search results - page 25 / 70 » The Secret Santa Problem |
UAI
2004
13 years 11 months ago
2004
We introduce the study of sequential information elicitation in strategic multi-agent systems. In an information elicitation setup a center attempts to compute the value of a func...
TDSC
2008
13 years 9 months ago
2008
Trustworthy computing modules like secure coprocessors (ScP) are already in extensive use today, albeit limited predominantly to scenarios where constraints on cost is not a seriou...
MTA
2007
13 years 9 months ago
2007
This paper addresses the problem of ensuring the integrity of a digital video and presents a scalable signature scheme for video authentication based on cryptographic secret sharin...
IPPS
2005
IEEE
14 years 3 months ago
2005
IEEE
Secret sharing algorithms have been used for intrusion tolerance, which ensure the confidentiality, integrity and availability of critical information. However, dynamically changi...
JSS
2007
13 years 9 months ago
2007
This paper reports security problems with improper implementations of an improved version of FEA-M (fast encryption algorithm for multimedia). It is found that an implementation-d...