US Patent 11919477 System and method for controlling vehicle

An embodiment system includes a vehicle configured to generate a message for informing a tagging status of a portable terminal, in response to the portable terminal entering the tagging status to a door handle, and to control the door handle to be developed over time after the tagging status of the portable terminal is changed to an untagging status, in response to the tagging status of the portable terminal being changed to the untagging status, and a server configured to receive the message for informing the tagging status from the vehicle and transmit the message for informing the tagging status to the portable terminal.