1168 search results - page 19 / 234 » The Role of Trust Management in Distributed Systems Security |
CCS
2006
ACM
13 years 11 months ago
2006
ACM
Role engineering, the task of defining roles and associating permissions to them, is essential to realize the full benefits of the role-based access control paradigm. Essentially,...
TRUST
2009
Springer
14 years 2 months ago
2009
Springer
During many crises, access to sensitive emergency-support information is required to save lives and property. For example, for effective evacuations first responders need the name...
ACSAC
1998
IEEE
13 years 12 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...
ISW
2009
Springer
14 years 2 months ago
2009
Springer
While peer-to-peer (P2P) file-sharing is a powerful and cost-effective content distribution model, most paid-for digital-content providers (CPs) use direct download to deliver th...
IEEEARES
2007
IEEE
14 years 1 months ago
2007
IEEE
Electronic markets, distributed peer-to-peer applications and other forms of online collaboration are all based on mutual trust, which enables transacting peers to overcome the un...