Privacy-preserving COVID-19 contact tracing solution based on blockchain
Momeng Liu, Zeyu Zhang, Wenqiang Chai, Baocang Wang
Topics & Concepts
Computer scienceContact tracingTracingBlockchainComputer securityKey (lock)TRACE (psycholinguistics)TraceabilityAnonymityDistributed computingCoronavirus disease 2019 (COVID-19)Software engineeringOperating systemInfectious disease (medical specialty)PhilosophyPathologyMedicineLinguisticsDiseasePrivacy-Preserving Technologies in DataBlockchain Technology Applications and SecurityCryptography and Data Security