Improved blockchain-based user authentication protocol with ring signature for internet of medical things
J. Chandra Priya, RVS Praveen, K. Nivitha, T. Sudhakar
Topics & Concepts
BlockchainRing signatureComputer scienceAuthentication (law)Protocol (science)Signature (topology)Internet of ThingsComputer securityThe InternetAuthentication protocolInternet privacyComputer networkDigital signatureWorld Wide WebMedicineMathematicsHash functionPathologyGeometryAlternative medicineAdvanced Authentication Protocols SecurityUser Authentication and Security SystemsBiometric Identification and Security