Abstract: A computing device can receive flow data from one or more flow tables for a programmable network switch. The computing device can also generate, based on the flow data, a graphical user interface showing relationships between recirculation operations defined in the flow data. The graphical user interface can include a directed graph having nodes representing the recirculation operations. The graphical user interface can also include directed links specifying a sequential order in which the recirculation operations are to be applied to data packets by the programmable network switch. Each of the nodes can correspond to a respective recirculation operation among the recirculation operations.

Abstract: A computing device can receive flow data from one or more flow tables for a programmable network switch. The computing device can also generate, based on the flow data, a graphical user interface showing relationships between recirculation operations defined in the flow data. The graphical user interface can include a directed graph having nodes representing the recirculation operations. The graphical user interface can also include directed links specifying a sequential order in which the recirculation operations are to be applied to data packets by the programmable network switch. Each of the nodes can correspond to a respective recirculation operation among the recirculation operations.

Abstract: The present invention provides a method, system and devices to establish safe mechanisms for controlling aerial navigation of Unmanned Vehicles (for example. unmanned aerial vehicles, UAVs). Safety in the aerial navigation of the UAVs is increased, through authentication, authorization and monitoring mechanisms that address current technical vulnerabilities, especially in UAV control communications and in the information generated by the UAV, creating links between the pilot of the UAV, the UAV and aviation safety control/regulation (ASAs) bodies.