Specification, Validation, and Enforcement of a Generalized Spatio-Temporal Role-Based Access Control Model

@article{Abdunabi2013SpecificationVA,
  title={Specification, Validation, and Enforcement of a Generalized Spatio-Temporal Role-Based Access Control Model},
  author={Ramadan Abdunabi and Mustafa Al-Lail and Indrakshi Ray and Robert B. France},
  journal={IEEE Systems Journal},
  year={2013},
  volume={7},
  pages={501-515}
}
With the advent of wireless and mobile devices, many new applications are being developed that make use of the spatio-temporal information of a user to provide better functionality. Such applications also necessitate sophisticated authorization models where access to a resource depends on the credentials of the user and also on the location and time of access. Consequently, researchers have extended the traditional access control models, such as role-based access control, to provide spatio… CONTINUE READING

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