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openalexOpen MIND2026-06-14

Blockchain-Edge Security Framework for Industrial IoT Smart Spaces: Chaincode, Benchmark Harness, and Experimental Data

Martin Parmar, Het Khatusuriya, Dharmendra Chauhan, Mrugendra Rahevar, Bimal Patel, Hiren Mewada

Source code and raw experimental data supporting the paper "A Hardware-Validated Permissioned Blockchain-Edge Security Framework for Industrial IoT Smart Spaces" (submitted to IEEE Transactions on Industrial Informatics, 2026). Includes: (1) the Hyperledger Fabric v2.4.9 chaincode implementing DID-based RegisterDevice(), AuthorizeUser(), and LogData() smart-contract functions; (2) the closed-loop and open-loop benchmark harness; (3) Tier 1 ESP32 device firmware and Tier 2 Raspberry Pi gateway pipeline reference implementations; and (4) raw CSV data reproducing all throughput, latency, scalability, ablation, and attack-validation results (Tables VII-XII, Figures 6-8).

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