Ontology based Access Control Model for Healthcare System in Cloud Computing
K. Mohan, M. Aramudhan · Indian Journal of Science and Technology · 2015
Personal Health Records (PHR) sharing is highly expected by the users for the acceptance of cloud in healthcare systems. In this paper we propose an Ontology Based Access Control (OBAC) Model that can address the permitted access control among the service providers and users.Keywords: Access Control, Cloud Computing, Healthcare, PHR, Privacy, Ontology, Security