1484 search results - page 189 / 297 » Security policies for downgrading |
382
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SACMAT
2011
ACM
14 years 9 months ago
2011
ACM
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we deļ¬...
167
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CCS
2006
ACM
15 years 10 months ago
2006
ACM
In trust negotiation and other distributed proving systems, networked entities cooperate to form proofs that are justified by collections of certified attributes. These attributes...
168
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AWIC
2003
Springer
15 years 11 months ago
2003
Springer
This paper describes a practical solution for the incorporation of security services in agents. From a set of basic user requirements, the agents will be able to find out the best ...
185
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ISW
2009
Springer
16 years 1 months ago
2009
Springer
As a new public key primitive, attribute-based encryption (ABE) is envisioned to be a promising tool for implementing ļ¬ne-grained access control. To further address the concern o...
198
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ESORICS
2007
Springer
16 years 22 days ago
2007
Springer
Privacy is considered critical for all organizations needing to manage individual related information. As such, there is an increasing need for access control models which can adeq...