2560 search results - page 428 / 512 » Securing VO Management |
160
Voted
SACMAT
2003
ACM
15 years 9 months ago
2003
ACM
The focus of access control in client/server environments is on protecting sensitive server resources by determining whether or not a client is authorized to access those resource...
122
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DRM
2003
Springer
15 years 9 months ago
2003
Springer
In this paper, we present our experiences concerning the enforcement of access rights extracted from ODRL-based digital contracts. We introduce the generalized Contract Schema (Co...
129
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CCS
2001
ACM
15 years 8 months ago
2001
ACM
Under current U.S. law and common understanding, the fundamental right granted by copyright is the right of reproduction – of making copies. Indeed, the very word “copyright”...
141
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ACSAC
1998
IEEE
15 years 8 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...
131
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CCS
2007
ACM
15 years 8 months ago
2007
ACM
We examine covert channels in privacy-enhanced mobile identification devices where the devices uniquely identify themselves to an authorized verifier. Such devices (e.g. RFID tags)...