<![CDATA[UMBC ebiquity RSS Tag Search]]> <![CDATA[Secure Cloud EHR with Semantic Access Control, Searchable Encryption and Attribute Revocation]]> http://ebiquity.umbc.edu/paper/html/id/988/Secure-Cloud-EHR-with-Semantic-Access-Control-Searchable-Encryption-and-Attribute-Revocation 2021-09-06