661 search results - page 119 / 133 » Distributed and Secure Access Control in P2P Databases |
EGC
2005
Springer
14 years 3 months ago
2005
Springer
The widespread acceptance and uptake of Grid technology can only be achieved if it can be ensured that the security mechanisms needed to support Grid based collaborations are at l...
NDSS
2002
IEEE
14 years 2 months ago
2002
IEEE
In this paper we present PAMINA (Privilege Administration and Management INfrAstructure), a privilege management system using authorization certificates. Our system supports distr...
EUROSYS
2008
ACM
14 years 7 months ago
2008
ACM
The tuple space coordination model is one of the most interesting coordination models for open distributed systems due to its space and time decoupling and its synchronization pow...
ESCIENCE
2005
IEEE
14 years 3 months ago
2005
IEEE
Recent work by the ‘CombeChem’ project together with the UK National Crystallography Service (NCS) has integrated the NCS into an e-Science environment. The existing high-thro...
ACSAC
1998
IEEE
14 years 2 months ago
1998
IEEE
Abstract Role-based access control RBAC has recently received a lot of attention due to its exibility, expressive power and simplicity in administration. In RBAC permissions are as...