46 search results - page 6 / 10 » Stale-safe security properties for group-based secure inform... |
ESORICS
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. We revisit the classical notion of noninterference for statebased systems, as presented by Rushby in 1992. We strengthen his results in several ways, in particular clarif...
EDBT
2010
ACM
14 years 10 days ago
2010
ACM
Secure data sharing in multi-party environments requires that both authenticity and confidentiality of the data be assured. Digital signature schemes are commonly employed for au...
EUROCRYPT
2005
Springer
14 years 1 months ago
2005
Springer
It is a standard result in the theory of quantum error-correcting codes that no code of length n can fix more than n/4 arbitrary errors, regardless of the dimension of the coding ...
SACMAT
2010
ACM
14 years 10 days ago
2010
ACM
Access to distributed databases containing tuples collected about mobile physical objects requires information about the objects’ trajectories. Existing access control models ca...
SOUPS
2010
ACM
13 years 11 months ago
2010
ACM
Users of social networking sites often want to manage the sharing of information and content with different groups of people based on their differing relationships. However, group...