Meta-Key: A Secure Data-Sharing Protocol under Blockchain-Based Decentralised Storage Architecture

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Li, Dagang; Du, Rong; Au, Man Ho; Fu, Yue;
  • Identifiers: doi: 10.1109/LNET.2019.2891998
  • Subject: Computer Science - Distributed, Parallel, and Cluster Computing | Computer Science - Cryptography and Security

In this letter we propose Meta-key, a data-sharing mechanism that enables users share their encrypted data under a blockchain-based decentralized storage architecture. All the data-encryption keys are encrypted by the owner's public key and put onto the blockchain for s... View more
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