Abstract: A camera system for the exterior region of a building, comprising a camera for producing image data of surroundings of the camera system, comprising a network module for connecting the camera system to a data network, contains an evaluation module configured to carry out the following from a predeterminable start time to an end time: detect a code pattern in the image data, and detect an authorization code and access data for the data network in a detected code pattern, and check a detected authorization code in respect of the validity thereof, and log the camera system onto the data network with the access data in the case of a valid authorization code and setting a successful log on time as end time.

Abstract: A camera system for the exterior region of a building, comprising a camera for producing image data of surroundings of the camera system, comprising a motion detector to detect a movement of an object in the surroundings of the camera system, contains an evaluation module configured to detect a movement of an object in the surroundings of the camera system on the basis of a program-technical motion detection in the image data.

Abstract: A camera system for the exterior region of a building, comprising a camera for producing image data of surroundings of the camera system, comprising a network module for connecting the camera system to a data network, contains an evaluation module configured to carry out the following from a predeterminable start time to an end time: detect a code pattern in the image data, and detect an authorization code and access data for the data network in a detected code pattern, and check a detected authorization code in respect of the validity thereof, and log the camera system onto the data network with the access data in the case of a valid authorization code and setting a successful log on time as end time.

Abstract: A camera system for the exterior region of a building, comprising a camera for producing image data of surroundings of the camera system, comprising a motion detector to detect a movement of an object in the surroundings of the camera system, contains an evaluation module configured to detect a movement of an object in the surroundings of the camera system on the basis of a program-technical motion detection in the image data.