Abstract: A routing method for routing an application data stream from a routing device in a vehicle to a receiving device. The routing device has available to it a plurality of communication arrangements. Before a movement of the vehicle, at least one parameter representative of the performance is estimated along a planned itinerary for each communication arrangement. Theoretical routing rules are then defined based on the estimated parameters and application requirements. During the movement of the vehicle, at least one parameter representative of the performance is estimated for each communication arrangement. The application stream is then routed by using routing rules determined in response to a comparison between the parameters representative of the performance estimated before movement and the corresponding parameters estimated during the movement.

Abstract: A frequency capacity fill rate analyzing system for analyzing the frequency capacity fill rate of wireless communication links, in particular satellite communication links, includes at least one transmitter and at least one receiver between which the communication link is established, and a spectrum analyzer associated to the at least one receiver. The spectrum analyzer is connected to a central controlling device that is provided with a data processing unit on which an analysis task management software is running, and which is connected to a database in which technical parameters of the communication link are stored. The data processing unit is configured such that the spectrum analyzer automatically analyzes the frequency capacity fill rate of radio frequency signals transmitted via the communication link on the basis of an analysis task obtained from the central controlling device.

Abstract: A frequency capacity fill rate analyzing system for analyzing the frequency capacity fill rate of wireless communication links, in particular satellite communication links, includes at least one transmitter and at least one receiver between which the communication link is established, and a spectrum analyzer associated to the at least one receiver. The spectrum analyzer is connected to a central controlling device that is provided with a data processing unit on which an analysis task management software is running, and which is connected to a database in which technical parameters of the communication link are stored. The data processing unit is configured such that the spectrum analyzer automatically analyses the frequency capacity fill rate of radio frequency signals transmitted via the communication link on the basis of an analysis task obtained from the central controlling device.