Fine-Grained Data Access Control for Collaborative Process Execution on Blockchain
Edoardo Marangone, Claudio Di Ciccio, Ingo Weber
Topics & Concepts
Computer scienceTraceabilityAccess controlComputer securityEncryptionBlockchainProcess (computing)Smart contractConfidentialityBusiness processSoftware engineeringWork in processOperating systemBusinessMarketingBlockchain Technology Applications and SecurityCryptography and Data SecurityPrivacy-Preserving Technologies in Data