188 search results - page 14 / 38 » A New Grid Security Framework with Dynamic Access Control |
ATAL
2007
Springer
14 years 1 months ago
2007
Springer
There are an increasing number of initiatives for the migration of agents research towards new Internet technologies such as the semantic web, Grid, and web services. On the one h...
SOUPS
2009
ACM
14 years 2 months ago
2009
ACM
Online social network sites, such as MySpace, Facebook and others have grown rapidly, with hundreds of millions of active users. A new feature on many sites is social applications...
EUROSYS
2010
ACM
14 years 19 days ago
2010
ACM
Combining access control with weakly consistent replication presents a challenge if the resulting system is to support eventual consistency. If authorization policy can be tempora...
ESORICS
2007
Springer
13 years 11 months ago
2007
Springer
We present a new technique for generating a formal proof that an access request satisfies accesscontrol policy, for use in logic-based access-control frameworks. Our approach is t...
ESCIENCE
2006
IEEE
13 years 9 months ago
2006
IEEE
This paper describes the design and development of a flexible domain-based access control infrastructure for distributed Collaborative Environments. The paper proposes extensions ...