Scholarlink

<p>Data tampering and privacy leakage are two prominent issues for the Industrial Internet of Things(IIoT) caused by centralized storage architecture and weak identity authentication. In this paper, a security protection system (SPS) based on Hyperledger Fabric framework combining Paillier homomorphic encryption and zero knowledge proofs, and multivariate public-key cryptography is designed to protect data consistency and privacy, and blockchain technology (BCT) is adopted to validate the validity of ciphertext without decryption. The experimental results show that the system can achieve the maximum upload speed of 345ms and the processing latency of terminal device is ranged in 9-25ms, which shows that the system is feasible to be applied in IIoT.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Design and implementation of industrial Internet of Things security protection system based on blockchain technology

  • 期刊论文

  • 发表日期：

    2026年6月16日

查看全文
  • Mingjie Wang,
  • Jing Zhao

摘要

Data tampering and privacy leakage are two prominent issues for the Industrial Internet of Things(IIoT) caused by centralized storage architecture and weak identity authentication. In this paper, a security protection system (SPS) based on Hyperledger Fabric framework combining Paillier homomorphic encryption and zero knowledge proofs, and multivariate public-key cryptography is designed to protect data consistency and privacy, and blockchain technology (BCT) is adopted to validate the validity of ciphertext without decryption. The experimental results show that the system can achieve the maximum upload speed of 345ms and the processing latency of terminal device is ranged in 9-25ms, which shows that the system is feasible to be applied in IIoT.