222 search results - page 4 / 45 » How to Forget a Secret |
TIS
2002
14 years 9 months ago
2002
: Modern information systems not only capture a seemingly endless amount of transactional data, but also tend to retain it for indefinite periods of time. We argue that privacy pol...
KR
2004
Springer
15 years 3 months ago
2004
Springer
In this paper, we investigate knowledge reasoning within a simple framework called knowledge structure. We use variable forgetting as a basic operation for one agent to reason abo...
KESAMSTA
2010
Springer
14 years 12 months ago
2010
Springer
Abstract. We describe and model a new aspect in the design of distributed information systems. We build upon a previously described problem on the microlevel, which asks how quickl...
HOTOS
1999
IEEE
15 years 2 months ago
1999
IEEE
Modern file systems associate the deletion of a file with the release of the storage associated with that file, and file writes with the irrevocable change of file contents. We pr...
HIP
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. We would like to quantify the assurance contained in an authentication secret. For instance, how much assurance does a customer convey to a bank by revealing that his Per...