Access system for a vehicle, method for an access system, computer program product, and computer-readable medium

An access system for a vehicle, the system comprising:

• at least one vehicle-mounted motion sensor;
• at least one portable motion sensor adapted to be carried by a person, the at least one vehicle-mounted motion sensor and the at least one portable motion sensor each sensing a same sequence of motions of the person moving outside of the vehicle and carrying the at least one portable motion sensor;
• an access control unit of the vehicle to lock and/or unlock at least one door of the vehicle;
• and
• a controller to compare the sequence of motions of the person sensed via the vehicle-mounted motion sensor with the sequence of motions of the person sensed via the at least one portable motion sensor,
• wherein the access control unit is actuated by the controller as a function of the comparison of the sequence of motions of the person sensed via the vehicle-mounted motion sensor and the sequence of motions of the person sensed via the at least one portable motion sensor, such that the access control unit automatically locks or automatically unlocks the at least one door, and
• wherein the at least one vehicle-mounted motion sensor and the at least one portable motion sensor are designed and configured such that the sensing of the sequence of motions of the person via the at least one vehicle-mounted motion sensor takes place as a function of a previous identification of this person via the at least one portable motion sensor.