Výsledky vyhledávání - "Winsborough, William H."

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Integrity Constraints in Trust Management

Autor: Etalle, Sandro, Winsborough, William H.

We introduce the use, monitoring, and enforcement of integrity constraints in trust management-style authorization systems. We consider what portions of the policy state must be monitored to detect violations of integrity constraints. Then we address

Externí odkaz: http://arxiv.org/abs/cs/0503061

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Akademický článek

Beyond Proof-of-Compliance: Security Analysis in Trust Management.

Autor: Ninghui Li, Mitchell, John C., Winsborough, William H.

Publikováno v: Journal of the ACM; May2005, Vol. 52 Issue 3, p474-514, 41p

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Akademický článek

Distributed credential chain discovery in trust management.

Autor: Li, Ninghui, Winsborough, William H., Mitchell, John C.

Publikováno v: Journal of Computer Security. 2003, Vol. 11 Issue 1, p35. 52p.

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ROWLBAC - Representing Role Based Access Control in OWL

Autor: Finin, Tim, Joshi, Anupam, Kagal, Lalana, Niu, Jianwei, Sandhu, Ravi, Winsborough, William H., Thuraisingham, Bhavani

Proceedings of the 13th Symposium on Access control Models and Technologies
There have been two parallel themes in access control research in recent years. On the one hand there are efforts to develop new access control models to meet the policy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4947a4caeb495653be5b6d499eae80af

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Using OWL to Model Role Based Access Control

Autor: Finin, Tim, Joshi, Anupam, Kagal, Lalana, Niu, Jianwei, Sandhu, Ravi, Winsborough, William H., Thuraisingham, Bhavani

Current access control research follows two parallel themes: many efforts focus on developing novel access control models meeting the policy needs of real world application domains while others are exploring new policy languages. This paper is motiva

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::76d25805a49f5388bb341cb27d82b0a4

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An introduction to the role based trust management framework RT

Autor: Czenko, Marcin, Etalle, Sandro, Li, Dongyi, Winsborough, William H.

Trust Management (TM) is a novel flexible approach to access control in distributed systems, where the access control decisions are based on the policy statements, called credentials, made by different principals and stored in a distributed manner. I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4386987d7b0f6797f12e3e867a9b263e
https://research.tue.nl/nl/publications/93f71aba-240d-41dd-9d6d-705e8d64417c

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Integrity Constraints in Trust Management (Extended Abstract)

Autor: Etalle, Sandro, Winsborough, William H., Ahn, G-J.

Publikováno v: STARTPAGE=1;ENDPAGE=10;TITLE=10th ACM Symp. on Access Control Models and Technologies (SACMAT)

We introduce the use, monitoring, and enforcement of integrity constraints in trust managementstyle authorization systems. We consider what portions of the policy state must be monitored to detect violations of integrity constraints. Then we address

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::ea4d02a02d6da9ea4ce1eec08b3a4443
https://research.utwente.nl/en/publications/integrity-constraints-in-trust-management-extended-abstract(cc258d19-41a0-49d3-a61d-4122f4ea1de1).html

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