Display apparatus for vehicles with enhanced data transmission efficiency

A display apparatus for a vehicle, the display apparatus comprising:

• a first display and a second display configured to be located in the vehicle;
• a first signal processing device comprising a first processor configured to perform signal processing for at least one of the first display or the second display;
• and
• a second signal processing device comprising a second processor configured to perform signal processing, wherein:
• the first processor is configured to execute a server virtual machine and a guest virtual machine, and
• the second processor is configured to execute at least one guest virtual machine, and
• wherein the server virtual machine is configured to:
• receive and process wheel speed sensor data, position information data, camera image data, or touch input data of the vehicle, and
• transmit the wheel speed sensor data, the position information data, the camera image data, or the touch input data of the vehicle to a client interface in the guest virtual machine executed in the first processor through a server interface.