235 search results - page 37 / 47 » Trust management for secure information flows |
87
Voted
CCS
2010
ACM
15 years 4 months ago
2010
ACM
Private Information Retrieval (PIR) protocols allow users to learn data items stored at a server which is not fully trusted, without disclosing to the server the particular data e...
DIM
2005
ACM
15 years 1 months ago
2005
ACM
We develop solutions for the security and privacy of user identity information in a federation. By federation we mean a group of organizations or service providers which have buil...
VEE
2010
ACM
15 years 6 months ago
2010
ACM
Modern organizations face increasingly complex information management requirements. A combination of commercial needs, legal liability and regulatory imperatives has created a pat...
EUROSYS
2009
ACM
15 years 8 months ago
2009
ACM
In a Multi-Variant Execution Environment (MVEE), several slightly different versions of the same program are executed in lockstep. While this is done, a monitor compares the behav...
CCS
2008
ACM
15 years 1 months ago
2008
ACM
Pervasive computing environments have created a requirement for spatial- and temporal-aware access control systems. Although temporal, spatial and spatio-temporal role-based acces...