335 search results - page 8 / 67 » Reasoning about Probabilistic Security Using Task-PIOAs |
LICS
2006
IEEE
14 years 1 months ago
2006
IEEE
for reasoning about abstract models of protocols. The work on informal methods attempts to discern common patterns in the extensive record of flawed protocols, and to formulate po...
CSFW
2011
IEEE
12 years 7 months ago
2011
IEEE
—This paper explores the idea of knowledge-based security policies, which are used to decide whether to answer queries over secret data based on an estimation of the querier’s ...
LMCS
2006
13 years 7 months ago
2006
We develop a pseudo-metric analogue of bisimulation for generalized semi-Markov processes. The kernel of this pseudo-metric corresponds to bisimulation; thus we have extended bisi...
IDT
2010
13 years 6 months ago
2010
Humans know how to reason based on cause and effect, but cause and effect is not enough to draw conclusions due to the problem of imperfect information and uncertainty. To resol...
SP
2010
IEEE
13 years 11 months ago
2010
IEEE
Abstract—Belief and vulnerability have been proposed recently to quantify information flow in security systems. Both concepts stand as alternatives to the traditional approaches...