Offline blockchain: a strong traceable mechanism for material objects based on RFID

Shengjian Chen

doi:10.1117/12.2674835

2 May 2023 Offline blockchain: a strong traceable mechanism for material objects based on RFID

Shengjian Chen

Proceedings Volume 12642, Second International Conference on Electronic Information Engineering, Big Data, and Computer Technology (EIBDCT 2023); 1264229 (2023) https://doi.org/10.1117/12.2674835
Event: Second International Conference on Electronic Information Engineering, Big Data and Computer Technology (EIBDCT 2023), 2023, Xishuangbanna, China

Abstract

The blockchain technology based on digital signature provides a non-repudiation and non-tampering mechanism for digital storage and communication, which has been applied in various sub-fields of Information technology. The biggest problem of the current method is that the public-private key pair that identifies an entity's digital identity cannot be effectively mapped to its physical identity, which reduces the reliability of the signature. We propose Offline Blockchain embedded into material objects to achieve strong correlation between physical and digital identities, which ensures the full-process credibility and traceability for process tracing, especially for supply chain management and logistics.

Citation Download Citation

Shengjian Chen "Offline blockchain: a strong traceable mechanism for material objects based on RFID", Proc. SPIE 12642, Second International Conference on Electronic Information Engineering, Big Data, and Computer Technology (EIBDCT 2023), 1264229 (2 May 2023); https://doi.org/10.1117/12.2674835

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