19 search results - page 2 / 4 » EXAM: a comprehensive environment for the analysis of access... |
SOUPS
2009
ACM
14 years 17 days ago
2009
ACM
Existing technologies for file sharing differ widely in the granularity of control they give users over who can access their data; achieving finer-grained control generally requ...
AINA
2007
IEEE
13 years 10 months ago
2007
IEEE
Pervasive computing environments introduce new requirements in expressiveness and flexibility of access control policies which are almost addressable leveraging contextual informa...
CCS
2011
ACM
12 years 6 months ago
2011
ACM
Verifying that access-control systems maintain desired security properties is recognized as an important problem in security. Enterprise access-control systems have grown to prote...
SAC
2005
ACM
13 years 11 months ago
2005
ACM
In traditional access control models like MAC, DAC, and RBAC, authorization decisions are determined according to identities of subjects and objects, which are authenticated by a ...
COMCOM
2008
13 years 6 months ago
2008
Despite the advantages offered by pure Peer-to-Peer (P2P) networks (e.g. robustness and fault tolerance), a crucial requirement is to guarantee basic security properties, such as ...