A retail logistics model based on non-interactive zero-knowledge proofs and non-fungible tokens was proposed to address the conflicting issues of privacy leakage and ensuring anonymous identity legality during parcel collection.An identity authentication mechanism for parcel collection based on non-interactive zero-knowledge proofs and non-fungible tokens was intro-duced.This mechanism ensured that the collector could verify their identity legally while remaining anonymous.By combining ECDH(elliptic curve Diffie-Hellman)and AES(advanced encryption standard),privacy data were encrypted on-chain for pro-tection.Experimental results demonstrate that the used algorithm outperforms other comparative solutions in terms of encryption and decryption efficiency,with lower storage overhead for identity authentication,meeting the requirements of daily logistics operations.
维普
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