International Logistics Management System Based on Cloud Computing Technology

In order to solve the problems of slow matching between supply and demand, information authenticity security, lack trust in traditional logistics platforms, author proposes an international management system based on cloud computing technology. The uses blockchain as underlying technology, combined with related technologies such smart contracts NSGA-II algorithms, matches demand sides cross-border resources, writes important generated platform transaction into blockchain, carries out network-wide broadcast consensus, so realize intelligence nontampering traceability information. experiment found that case set by this example, max Z 1 = 57.139 , id="M2"> 2 54.679 meaning final result is follows: P2, provider, matched U5, consignor; P3 U9, P8 U4, P9 U3, P1 U6, P5 U1, P7 U2, P4 U7, P10 U8, U10. Satisfactory results show algorithm effective. Experimental can increase transparency sharing information, help reduce forged data improve level automation intelligence, provide a reference for application technology field logistics.