A bell-lapadula based secure blockchain framework for supply chain management
Budget: ₹12,500 – ₹37,500 INR
I need a blockchain framework for supply chain management where multiple peers interact with each other. In the framework:
1. An access control policy should be defined.
2. Role mapping of peers should be done using clearance levels with different access control policies.
3. Transactions and their respective security levels should be defined.
4. Matching authenticity of the peers in the network should be done according to role mapping.
5. Data sharing should also be done with the help of a proxy re-encryption server.
Note: I have attached a base paper that uses same kind of framework in healthcare domain. We need this framework for supply chain management. Also to add proxy re encryption for data sharing among peer nodes.
1. An access control policy should be defined.
2. Role mapping of peers should be done using clearance levels with different access control policies.
3. Transactions and their respective security levels should be defined.
4. Matching authenticity of the peers in the network should be done according to role mapping.
5. Data sharing should also be done with the help of a proxy re-encryption server.
Note: I have attached a base paper that uses same kind of framework in healthcare domain. We need this framework for supply chain management. Also to add proxy re encryption for data sharing among peer nodes.