Method for realizing efficient and reliable data sharing among multiple vehicle teams in vehicle formation system

CN119316819AActive Publication Date: 2025-01-14BEIJING UNIV OF POSTS & TELECOMM
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Patent Information

Application Number
CN202411358979.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-09-27
Publication Date
2025-01-14
Estimated Expiration
2044-09-27

AI Technical Summary

Technical Problem

Existing vehicle fleet systems have trade-offs between efficiency and safety and reliability in achieving efficient and reliable data consensus among multiple fleets, and lack a trust management model for fleet networks.

Method used

Using the vehicle fleet trust model to evaluate and manage the fleet reliability of participating consensus, using artificial intelligence technology to optimize the consensus process, and by dividing the vehicle fleet system into the vehicle fleet layer and the blockchain network layer, efficient and reliable data consensus among multiple fleets is achieved. , using blockchain technology and edge computing to ensure the secure and reliable storage of data, combined with reinforcement learning algorithm dynamic optimization consensus process.

Benefits of technology

Achieve efficient and reliable data consensus among multiple fleets, ensure the security and real-time nature of data sharing, dynamically adapt to changes in the blockchain network environment, take into account performance and reliability, and meet the information security in vehicle network scenarios and Timely requirements.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a method for realizing efficient and reliable data sharing among multiple vehicle teams in a vehicle formation system. The method comprises the following operation steps: (1) dividing the vehicle formation system into a vehicle formation layer and a block chain network layer; (2) the vehicle formation system executes vehicle registration; (3) the vehicle formation system executes intra-team communication; (4) the vehicle formation system executes inter-team communication; (5) the vehicle formation system executes trust value calculation; (6) the vehicle formation system executes a consensus mechanism to realize data sharing; according to the method, efficient and reliable data consensus and storage among multiple motorcades are realized through a motorcade trust model and a consensus optimization mechanism based on reinforcement learning, and the requirements on information safety and timeliness in a vehicle network scene are met.
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Citation Information

Patent Citations

  • Data packet forwarding system and method based on vehicle formation

    CN113163362A

  • Double-layer grouping Byzantine fault-tolerant consensus method and system

    CN113642019A

  • Motorcade path matching and credibility evaluation method, system, equipment and terminal

    CN116645805A

Cited By

  • Trusted and efficient Internet of Vehicles data sharing method, system, equipment and medium

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