548 search results - page 90 / 110 » Secure peer sampling |
EUROSEC
2009
ACM
15 years 5 months ago
2009
ACM
Quantitative Trust Management (QTM) provides a dynamic interpretation of authorization policies for access control decisions based on upon evolving reputations of the entities inv...
CIKM
2009
Springer
15 years 5 months ago
2009
Springer
We consider the problem of releasing a limited public view of a sensitive graph which reveals at least k edges per node. We are motivated by Facebook’s public search listings, w...
CCS
2007
ACM
15 years 4 months ago
2007
ACM
The paper describes a Non-Intrusive IP traceback scheme which uses sampled traffic under non-attack conditions to build and maintains caches of the valid source addresses transiti...
PET
2005
Springer
15 years 4 months ago
2005
Springer
Abstract. In recent years, numerous surveys have been conducted to assess attitudes about privacy in the United States, Australia, Canada, and the European Union. Very little infor...
ISAAC
2003
Springer
15 years 3 months ago
2003
Springer
We propose a new lattice reduction method. Our algorithm approximates shortest lattice vectors up to a factor ≤ (k/6)n/2k and makes use of Grover’s quantum search algorithm. Th...