LOGISTICS DATA TRANSMISSION METHOD FOR BLOCKCHAIN, AND TRUSTED INTERNET-OF-THINGS SYSTEM

The present application relates to a logistics data transmission method for a blockchain, and a trusted Internet-of-Things system. The method comprises: after transportation starts, receiving encrypted Internet-of-Things data from an Internet-of-Things terminal, and decrypting the encrypted Internet-of-Things data to obtain decrypted Internet-of-Things data; performing validity verification on the decrypted Internet-of-Things data on the basis of a blockchain electronic contract; and once the decrypted Internet-of-Things data passes validity verification, adding to a blockchain a block to which the decrypted Internet-of-Things data belongs. The present application has the effect of improving data security and credibility during logistics data transmission. La présente demande concerne un procédé de transmission de données logistiques pour une chaîne de blocs, et un système de l'Internet des objets de confiance. Le procédé comprend les étapes suivantes : après le début du transport, recevoir des données de l'I