Zero-knowledge proofs of identity
Journal of Cryptology
EURASIP Journal on Advances in Signal Processing
PSKA: usable and secure key agreement scheme for body area networks
IEEE Transactions on Information Technology in Biomedicine
AVBPA'05 Proceedings of the 5th international conference on Audio- and Video-Based Biometric Person Authentication
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Smart health applications are able to remotely monitor and evaluate the wellbeing of patients. However, these applications pose opportunities to violate security and privacy. The Heath Insurance Portability and Accountability Act (HIPPA) by the U. S. government regulate protection of security and privacy in medical data. We propose an approach to protect patient privacy and mitigate possible risks during both data acquisition and transmission. Our proposed authentication framework is based on a fuzzy vault scheme, fingerprint biometric technique, and zero knowledge authentication. Our protection has low overhead and is transparent and usable to patients who may not be technology-savvy.