Driver assistance system and method of operation for a driver assistance system for longitudinal control of a vehicle

The invention relates to a driver assistance system (100) for longitudinal vehicle control of a vehicle (1) with respect to a foreign vehicle (2), preferably for speed and/or distance control. The invention further relates to an operating method for a driver assistance system (100) for longitudinal vehicle control of a vehicle (1), wherein a changing angle of incidence of a foreign vehicle (2) approaching laterally or laterally from behind flows into the longitudinal vehicle control.