Jianxin Chen
Blockchain technology, IPFS, smart logistics, collaborative filtering algorithm, lightGBM
A data transmission technology combining blockchain technology and interstellar file system is proposed to address the issue of lack of effective data confidentiality and transmission methods in logistics system data transmission. This technology converts all key operations into transactions on the blockchain, ensuring the recording and verification of the entire operation, and improving the transparency and data security of the logistics process. At the same time, collaborative filtering algorithms and light gradient boosting machine algorithms based on decision tree algorithms are used as recommendation systems to automatically match suitable drivers for order transportation, to optimise order allocation and loading work. The results show that the smart logistics (SL) system designed in the study has a high throughput and a low utilisation rate of system memory. When the concurrency is 800, the throughput of the registration and review function is 701.5/s. Through the integration of blockchain technology and interstellar file systems, as well as the use of collaborative filtering algorithms and decision tree algorithms in conjunction with gradient enhancement framework algorithms, logistics processes have been successfully optimised, improving data security and operational efficiency.
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