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Token-Based Access Control
2020
IEEE Access
Traditional centralized access control has some shortcomings in robustness, trustworthiness and circulation. Blockchains have the advantages of fault tolerance and trust. Smart contracts have the characteristics of automatic execution and flexible expansion. Tokens can well record credential information and transfer easily. In this paper, blockchain, smart contract and token are integrated and applied to access control to solve the shortcomings of traditional access control. First, access
doi:10.1109/access.2020.2979746
fatcat:i5pmfc3dpbbqljnyqn4zhhfzci