Abstract: Computer-implemented methods, non-transitory, computer-readable media, and computer-implemented systems implementing a one-touch login service are described. Information about a first IP address is obtained from a verification request sent by an application client device. A token is sent to the application client device. Information about a second IP address is obtained from a number acquisition request sent by an application server. Whether the first IP address is the same as the second IP address is determined. If the same, based on a token carried in the number acquisition request, a mobile phone number of a terminal device in which the application client device is located is obtained and the mobile phone number is sent to the application server. If not the same, sending the mobile phone number of the terminal device to the application server is refused.

Abstract: A computer-implemented method for communication channel management performed by a wireless access point (AP) device is described. An original management frame that carries a target information element is constructed, where the target information element includes an information element related to communication channel management. When determined that one or more clients are connected to the AP device, for each of the determined clients: A destination address of the original management frame is set to a MAC address of the client. To obtain an encrypted management frame by using a key corresponding to the client, information in the target information element is encrypted. The encrypted management frame is sent in a WiFi network, so that a connected client in the WiFi network determines, based on the destination address, whether to process the encrypted management frame.

Abstract: A computer-implemented flight display system including a computer processor that is capable of determining a current energy situation of an aircraft, an electronic display device, and a graphical user interface (GUI) provided on the electronic display device. The GUI includes a current aircraft position symbol, an optimal aircraft position symbol, and at least one symbol indicating a position for changing aircraft configuration. Relative positioning on the GUI of the optimal aircraft position system and the at least one symbol indicating a position for changing aircraft configuration is based at least in part on the determined current energy situation of the aircraft.

Abstract: A flight display system and method for generating a flight display. A method for generating a flight display includes determining a position of an aircraft with reference to an airport, calculating a distance required for the aircraft to decelerate and descend for entering a final approach gate of the airport in a stabilized configuration, comparing the position of the aircraft with the distance required for the aircraft to decelerate and descend, and generating a flight display comprising an advisory based on a result of the comparing. A flight display system includes a database, an electronic display device, and a computer processor. The database and the electronic display device are in operable communication with the computer processor for displaying the flight display on the electronic display device.

Abstract: A computer-implemented flight display system including a computer processor that is capable of determining a current energy situation of an aircraft, an electronic display device, and a graphical user interface (GUI) provided on the electronic display device. The GUI includes a current aircraft position symbol, an optimal aircraft position symbol, and at least one symbol indicating a position for changing aircraft configuration. Relative positioning on the GUI of the optimal aircraft position system and the at least one symbol indicating a position for changing aircraft configuration is based at least in part on the determined current energy situation of the aircraft.

Abstract: A flight display system and method for generating a flight display. A method for generating a flight display includes determining a position of an aircraft with reference to an airport, calculating a distance required for the aircraft to decelerate and descend for entering a final approach gate of the airport in a stabilized configuration, comparing the position of the aircraft with the distance required for the aircraft to decelerate and descend, and generating a flight display comprising an advisory based on a result of the comparing. A flight display system includes a database, an electronic display device, and a computer processor. The database and the electronic display device are in operable communication with the computer processor for displaying the flight display on the electronic display device.