Abstract: A method for operating a device, wherein a graphical user interface is generated and displayed on a display area. The user interface has at least one operating object assigned to an application program for controlling the device. Output data are generated and displayed in the region of the assigned operating object, wherein the application program has a function having exactly two activatable program states. The first program state is activated and the output data are generated based on the activated program state. An input gesture is detected based on the user interface. The operating object has a first region and a second region and the input gesture is assigned to the first region or to the second region.

Abstract: A method for operating a device, wherein a graphical user interface is generated and displayed on a display area. The user interface has at least one operating object assigned to an application program for controlling the device. Output data are generated and displayed in the region of the assigned operating object, wherein the application program has a function having exactly two activatable program states. The first program state is activated and the output data are generated based on the activated program state. An input gesture is detected based on the user interface. The operating object has a first region and a second region and the input gesture is assigned to the first region or to the second region.

Abstract: A method for operating a device, wherein a graphical user interface is generated and displayed on a display area. The user interface has at least one operating object assigned to an application program for controlling the device. Output data are generated and displayed in the region of the assigned operating object, wherein the application program has a function having exactly two activatable program states. The first program state is activated and the output data are generated based on the activated program state. An input gesture is detected based on the user interface. The operating object has a first region and a second region and the input gesture is assigned to the first region or to the second region.

Abstract: A method for facilitating network joining is disclosed, wherein, while a communication session is active between a network gateway and an NFC device comprised in or connected to a networkable device, the following steps are performed: the network gateway obtains a first cryptographic key associated with the networkable device; the network gateway encrypts, using said first cryptographic key, a network key associated with a network; the network gateway provides the encrypted network key to the networkable device, such that the networkable device may decrypt the encrypted network key using a second cryptographic key. Furthermore, a corresponding computer program product and a corresponding system for facilitating network joining are disclosed.

Abstract: A method for operating a device, wherein a graphical user interface is generated and displayed on a display area. The user interface has at least one operating object assigned to an application program for controlling the device. Output data are generated and displayed in the region of the assigned operating object, wherein the application program has a function having exactly two activatable program states. The first program state is activated and the output data are generated based on the activated program state. An input gesture is detected based on the user interface. The operating object has a first region and a second region and the input gesture is assigned to the first region or to the second region.

Abstract: A method for facilitating network joining is disclosed, wherein, while a communication session is active between a network gateway and an NFC device comprised in or connected to a networkable device, the following steps are performed: the network gateway obtains a first cryptographic key associated with the networkable device; the network gateway encrypts, using said first cryptographic key, a network key associated with a network; the network gateway provides the encrypted network key to the networkable device, such that the networkable device may decrypt the encrypted network key using a second cryptographic key. Furthermore, a corresponding computer program product and a corresponding system for facilitating network joining are disclosed.