1357 search results - page 119 / 272 » Controlling Access to Documents: A Formal Access Control Mod... |
186
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IJISEC
2007
15 years 6 months ago
2007
This paper presents a language in which information flow is securely controlled by a type system, yet the security class of data can vary dynamically. Information flow policies ...
164
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ACL
2008
15 years 7 months ago
2008
Expert search, in which given a query a ranked list of experts instead of documents is returned, has been intensively studied recently due to its importance in facilitating the ne...
157
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MM
2004
ACM
2004
ACM
SMARXO: towards secured multimedia applications by adopting RBAC, XML and object-relational database
15 years 12 months ago
In this paper, a framework named SMARXO is proposed to address the security issues in multimedia applications by adopting RBAC (Role-Based Access Control), XML, and ObjectRelation...
162
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DOCENG
2004
ACM
15 years 12 months ago
2004
ACM
We show that an XML DTD (Document Type Definition) can be viewed as the fixed point of a parametric content model. We then use natural transformations from the source content mo...
150
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IV
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper we present a “lightweight” visual formalism that can be used to examine the state space complexity of an interface. The method can form a basis for designing, te...