Data migration method, device and system for multiple display screens

Abstract

The application provides a multi-display data migration method, device and system, relates to the technical field of automobile man-machine interaction, and breaks the vehicle-mounted multi-screen information island through responding to a data migration instruction, encapsulating target data of a target display screen into a standardized data set unit, and transmitting the standardized data set unit to a target collaborative display screen. The application realizes seamless flow and real-time synchronization of heterogeneous display data across platforms, shortens the visual path of drivers to obtain information, reduces the frequency of visual line transfer and cognitive load, and improves driving safety. Various non-contact triggering methods can realize data migration, which can avoid the distraction caused by touch operation. Users only need to initiate an instruction to complete the whole process interaction, which can save the cumbersome manual configuration, reduce the operation threshold and execution delay, and improve the convenience and fluency of vehicle-mounted man-machine interaction.

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