The invention discloses a method and a device for establishing a vehicle dynamic credible relationship in a vehicle-road cooperation environment, and the method and the device have universality, the credible relationship between vehicles can still be established and managed when no roadside equipment exists on a road, and the vehicle dynamic credible relationship is established by taking a vehicle as a center, each vehicle manages the trust relationship of trusted vehicles within a certain communication range, and the establishment of the trust relationship between vehicles without depending on roadside equipment is flexibly realized. Furthermore, in the embodiment of the invention, the established trust relationship is updated periodically, so that the established trust relationship is dynamically updated according to the actual situation, and the truth and reliability of the established trust relationship are ensured.
本申请公开了一种车路协同环境下车辆动态可信关系建立方法及装置,本申请实施例具有普适性,当道路上不存在路侧设备时依然可以建立并管理车辆间信任关系,并且,以车辆为中心建立的车辆动态可信关系,实现了每辆车管理自己一定通信范围内的可信车辆的信任关系,灵活地实现了不依赖路侧设备建立车辆间可信关系。进一步地,本申请实施例中,通过对已建立信任关系的周期型更新,实现了建立的信任关系按照实际情况动态更新,确保了已建立的信任关系的真实可靠性。
Method and device for establishing vehicle dynamic credible relationship in vehicle-road coordination environment
一种车路协同环境下车辆动态可信关系建立方法及装置
2022-02-11
Patent
Elektronische Ressource
Chinesisch
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