Research on Edge Clock Consistency Synchronization Method Based on Cloud-Edge Collaboration

With the vigorous development of intelligent autonomous technology, clock network consistency synchronization method in the moving platform has increasingly become a research hotspot. In the highly dynamic and large-scale environment, the dynamic characteristics of terminal devices and the large relative motion speed bring great challenges to the high-precision consistent clock synchronization of the cluster clock network in the moving platform. This paper proposes a high-precision consistent synchronization method for edge clocks based on cloud-edge collaboration architecture, constructing a clock dynamic model and clock measurement model based on cloud-edge collaboration and edge-edge collaboration according to multi-intelligence consistency theory, and designing a distributed consistent synchronization algorithm for edge clock networks.