BMTIIOT: Blockchain-based Multi-Technology Integrated Industrial Internet of Things Data Acquisition and Control Platform
The BMTIIOT uses hybrid encryption mechanism, combined with SM4 algorithm and Ciphertext-Policy Attribute-Based Encryption algorithm to ensure the security of data transmission and storage, and constructs a cloud storage mechanism of on chain and off chain collaboration, and realizes tamper proof data integrity and who...
Jinhan Ma, Guofeng Zhang, Yajie Pang et al.
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