Abstract: A method for sending correction data and for determining a highly accurate position of a mobile unit includes receiving a reference region that includes the mobile unit, the reference region being determined as a function of a rough position of the mobile unit; determining the correction data as a function of the reference region, the correction data describing a deviation of the rough position from the highly accurate position of the mobile unit; ascertaining a deviation of the correction data from reference correction data, the reference correction data being assigned to the reference region; and sending the correction data to the mobile unit in order to determine the highly accurate position of the mobile unit as a function of the deviation.

Abstract: A method for sending correction data and for determining a highly accurate position of a mobile unit includes receiving a reference region that includes the mobile unit, the reference region being determined as a function of a rough position of the mobile unit; determining the correction data as a function of the reference region, the correction data describing a deviation of the rough position from the highly accurate position of the mobile unit; ascertaining a deviation of the correction data from reference correction data, the reference correction data being assigned to the reference region; and sending the correction data to the mobile unit in order to determine the highly accurate position of the mobile unit as a function of the deviation.

Abstract: In a method for storing data in a motor vehicle: an application software executed on a control device of the motor vehicle connects, via a communication network of the motor vehicle, to a data storage device of the motor vehicle; the application software logically connects the connected data storage device to the control device; the application software accesses the connected data storage device via the communication network, and the application software optionally releases the connected data storage device.

Abstract: A method is provided for regulating a Quality of Service in a local area network, including the following: a Quality of Service regulator receives at a gateway of the local area network, from at least one Quality of Service checker, a status report concerning a distributed application; the Quality of Service regulator establishes, based on the status report, traffic engineering rules pertaining to the gateway; and the Quality of Service regulator transmits the traffic engineering rules to a Quality of Service controller. A corresponding device, a corresponding computer program and a corresponding storage medium are also provided.

Abstract: A subsystem for a vehicle includes a device management client for exchanging device, vehicle, and diagnostic as well as software update information, which is connected to a device management server of the back-end via an air interface, a download client for downloading a software update from the back-end into the vehicle, which is connected to a download server of the back-end via an air interface, software update clients for applying the software update, which are connected to the download client and a vehicle update client for coordinating the software update, which is connected to the download client and the software update clients.

Abstract: A subsystem for a vehicle includes a device management client for exchanging device, vehicle, and diagnostic as well as software update information, which is connected to a device management server of the back-end via an air interface, a download client for downloading a software update from the back-end into the vehicle, which is connected to a download server of the back-end via an air interface, software update clients for applying the software update, which are connected to the download client and a vehicle update client for coordinating the software update, which is connected to the download client and the software update clients.

Abstract: A method is provided for regulating a Quality of Service in a local area network, including the following: a Quality of Service regulator receives at a gateway of the local area network, from at least one Quality of Service checker, a status report concerning a distributed application; the Quality of Service regulator establishes, based on the status report, traffic engineering rules pertaining to the gateway; and the Quality of Service regulator transmits the traffic engineering rules to a Quality of Service controller. A corresponding device, a corresponding computer program and a corresponding storage medium are also provided.

Abstract: In a method for storing data in a motor vehicle: an application software executed on a control device of the motor vehicle connects, via a communication network of the motor vehicle, to a data storage device of the motor vehicle; the application software logically connects the connected data storage device to the control device; the application software accesses the connected data storage device via the communication network, and the application software optionally releases the connected data storage device.