3899 search results - page 255 / 780 » Argumentation for Access Control |
185
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WCNC
2010
IEEE
15 years 5 months ago
2010
IEEE
—In this paper, we present an interference model for cognitive radio (CR) networks employing power control or contention control scheme. The probability density functions (PDFs) ...
165
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ICWE
2004
Springer
16 years 12 hour ago
2004
Springer
The situation in engineering security for Web services that access databases is as follows: On the one hand, specifications like WSSecurity are concerned with the security managem...
157
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PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
The increasing availability of information about people's context makes it possible to deploy context-sensitive services, where access to resources provided or managed by a s...
160
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CSE
2009
IEEE
16 years 1 months ago
2009
IEEE
—Constraints are an important part of role-based access control policies. The safety or security of a system is maintained by enforcing constraints that are specified in the pol...
173
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SACMAT
2009
ACM
16 years 1 months ago
2009
ACM
Collaborative and distributed applications, such as dynamic coalitions and virtualized grid computing, often require integrating access control policies of collaborating parties. ...