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. 2020 Apr 13;20(8):2195. doi: 10.3390/s20082195

Table 7.

Comparative analysis with existing systems.

Name Crypto-Currency Efficiency Smart Contract Consensus Determination Access Policy Mining Required Functionality
MedRec [16] Yes Low Yes Complete Nodes Premissionless Yes EMR management
MediBloc [24] Yes Low Yes Complete Nodes Premissionless Yes EMR management
Healthcoin [25] Yes Low Yes Complete Nodes Premissionless Yes EMR management
FHIRChain [26] No High Yes Single organization Permissioned No EMR management
ConnectingCare [27] Yes High Yes Single organization Premissionless Yes EMR management
DrugDelivery [30] No High Yes Selected nodes Premissioned No Drug Management,
MediLidger [34] No High Yes Single organization Premissioned No Drug Management
IoT Blockchain [35] No High Yes Arbitrary Nodes Permissioned No IoT Smart Home
Proposed Platform No High Yes Arbitrary Nodes Permissioned No Vital-sign monitoring, EMR management,
Medical data preservation, etc.