27 search results - page 5 / 6 » Flexible Authorization with Decentralized Access Control Mod... |
GRID
2006
Springer
13 years 5 months ago
2006
Springer
This paper presents ongoing research and current results on the development of flexible access control infrastructures for complex resource provisioning in Grid-based collaborativ...
POLICY
2007
Springer
13 years 11 months ago
2007
Springer
This paper presents ongoing research and current results on the development of flexible access control infrastructure for complex resource provisioning (CRP) in Grid-based applica...
SACMAT
2004
ACM
13 years 11 months ago
2004
ACM
We propose role-based cascaded delegation, a model for delegation of authority in decentralized trust management systems. We show that role-based cascaded delegation combines the ...
CSFW
2002
IEEE
13 years 10 months ago
2002
IEEE
Privacy is an increasing concern in the marketplace. Although enterprises promise sound privacy practices to their customers, there is no technical mechanism to enforce them inter...
OTM
2007
Springer
13 years 11 months ago
2007
Springer
Ad hoc and peer-to-peer (P2P) computing paradigms pose a number of security challenges. The deployment of classic security protocols to provide services such as node authentication...