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Date: 2006
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/101609
Description: Graph-based approach to access control models have been studied by researchers due to its visualization, flexible representation and precise semantics. In this paper, we present a detailed graph-based ... More
Reviewed: Reviewed
Date: 2006
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/101610
Description: In a distributed environment, authorizations are usually physically stored in several computers connected by a network. Each computer may have its own local policies which could conflict with the othe ... More
Reviewed: Reviewed
Date: 2005
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/36963
Description: In this paper, we discuss the design issues for an authorization framework for Web Services. In particular, we describe the features required for an authorization policy language for Web Services. We ... More
Reviewed: Reviewed
Date: 2005
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/11748
Description: XML has been widely used for representation and storage of documents and their exchange over the internet. Security mechanisms for the protection of XML document sources and their distribution are ess ... More
Reviewed: Reviewed
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