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» Argumentation for Access Control

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ISI
2006
Springer

107views Security Privacy» more ISI 2006»

Cost-Sensitive Access Control for Illegitimate Confidential Access by Insiders

13 years 7 months ago

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Abstract. In many organizations, it is common to control access to confidential information based on the need-to-know principle; The requests for access are authorized only if the ...

Young-Woo Seo, Katia P. Sycara

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INFOCOM
2011
IEEE

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Pricing-based spectrum access control in cognitive radio networks with random access

12 years 11 months ago

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Abstract—Market-based mechanisms offer promising approaches for spectrum access in cognitive radio networks. In this paper, we focus on two market models, one with a monopoly pri...

Lei Yang, Hongseok Kim, Junshan Zhang, Mung Chiang...

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ICC
2007
IEEE

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Design of a Medium Access Control Protocol for Dynamic Spectrum Access Networks

14 years 1 months ago

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Abstract - In this paper we present a design of a medium access control protocol that allows the utilization of unused licensed spectrum of deployed wireless cellular systems (Prim...

Amitabh Mishra, Dharma P. Agrawal

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MIE
2008

129views Healthcare» more MIE 2008»

Context-Aware Access Control for Pervasive Access to Process-Based Healthcare Systems

13 years 9 months ago