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March 13, 2006 to March 17, 2006
ISBN: 0-7695-2520-2
pp: 512-516
S.K.S. Gupta , Arizona State University, Tempe
T. Mukherjee , Arizona State University, Tempe
K. Venkatasubramanian , Arizona State University, Tempe
T.B. Taylor , MediServe Information Systems, Tempe, Arizona
ABSTRACT
In this paper, we propose a Proximity Based automated Access Control (PBAC) model for smart-ED environments which improves the existing ED work-flow by automating mundane administrative procedure for secure information access, allowing caregivers to focus on the treatment of patients. The proposed access model builds on the traditional role-based access control model and extends it by including multiple authentication levels for preventing unauthorized access. We also provide a semi-formal specification for the PBAC model. We further validate it using ultra-wide-band (UWB) based prototype which was tested in ED.
CITATION
S.K.S. Gupta, T. Mukherjee, K. Venkatasubramanian, T.B. Taylor, "Proximity Based Access Control in Smart-Emergency Departments", PERCOMW, 2006, Proceedings. Fourth Annual IEEE International Conference on Pervasive Computing and Communications Workshop-PerCom Workshop 2006, Proceedings. Fourth Annual IEEE International Conference on Pervasive Computing and Communications Workshop-PerCom Workshop 2006 2006, pp. 512-516, doi:10.1109/PERCOMW.2006.113
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