DATA MANAGEMENT DEVICE, VEHICLE INCLUDING SAME, AND METHOD

According to an embodiment disclosed herein, a data management device may include a main control unit, an auxiliary control unit electrically connected to the main control unit, and an end device, and the auxiliary control unit may receive data from at least one of the main control unit, the end device, or any combination thereof, group the data based on a specified reference and generate at least one frame, and transmit the at least one frame to a target device identified based on the specified reference.