Abstract: A data center 5th-Generation (5G) network encrypted multicast-based authority authentication method, system, and device, and a medium. In the present disclosure, authority authentication and data connection are performed on each platform of a data center by 5G network encrypted multicast, and a network encrypted multicast component is configured on the platform of the data center. An encrypted multicast packet is sent to a network by the platform. Connection is completed by handshaking and mutual heartbeat transmission between the platforms. Authority verification is performed through the multicast packet. In this manner, the problem of security risk of traditional authority authentication may be reduced, and the intercommunication speed and efficiency of each platform of the data center may be improved greatly.

Abstract: A data center 5th-Generation (5G) network encrypted multicast-based authority authentication method, system, and device, and a medium. In the present disclosure, authority authentication and data connection are performed on each platform of a data center by 5G network encrypted multicast, and a network encrypted multicast component is configured on the platform of the data center. An encrypted multicast packet is sent to a network by the platform. Connection is completed by handshaking and mutual heartbeat transmission between the platforms. Authority verification is performed through the multicast packet. In this manner, the problem of security risk of traditional authority authentication may be reduced, and the intercommunication speed and efficiency of each platform of the data center may be improved greatly.

Abstract: A communication connection control method and a device, with the device configured to, when the device finds that communication service quality provided by an optimal wireless fidelity (Wi-Fi) access point is better than communication service quality provided by a currently connected Wi-Fi access point, the device automatically disconnects from the currently connected Wi-Fi access point, and initiates a connection request to the optimal Wi-Fi access point.

Abstract: A communication connection control method and a device, with the device configured to, when the device finds that communication service quality provided by an optimal wireless fidelity (Wi-Fi) access point is better than communication service quality provided by a currently connected Wi-Fi access point, the device automatically disconnects from the currently connected Wi-Fi access point, and initiates a connection request to the optimal Wi-Fi access point.

Abstract: A method and a device for limiting secondary arc current of an extra-high voltage/ultra-high voltage double circuit line on the same tower. The method comprises the following steps: determining the type of a single-phase-to-ground fault when the extra-high voltage/ultra-high voltage double circuit line on the same tower has a single-phase-to-ground fault (S501); selecting a reactance value of a neutral grounding reactor according to the type of the single-phase-to-ground fault (S502); and switching the extra-high voltage/ultra-high voltage double circuit line on the same tower to the selected reactance value of the neutral grounding reactor (S503). Thus the reactance value of the neutral grounding reactor is not constant, but is changed along with the operating conditions of the power transmission line, that is, the reactance value of the neutral grounding reactor is controllable.

Abstract: A voice command interface is implemented in a data processing system whereby a user may select any application which is currently running on the data processing system without having to manually modify a list of programs which may be accessed by a voice command and without having to request the program by its full name. To allow a user to access a program which is currently running on the data processing system, control within the data processing system ensures that a name of the program or application which is opened by an external user is added to a window list automatically. Similarly, a program which is no longer enabled by a user and running on the data processing system will be automatically removed from the window list. Additionally, the data processing system and methodology implemented therein allow an external user to speak merely a portion of a title of an application to access the application using a voice command.

Abstract: A voice command interface is implemented in a data processing system whereby a user may select any application which is currently running on the data processing system without having to manually modify a list of programs which may be accessed by a voice command and without having to request the program by its full name. To allow a user to access a program which is currently running on the data processing system, control within the data processing system ensures that a name of the program or application which is opened by an external user is added to a window list automatically. Similarly, a program which is no longer enabled by a user and running on the data processing system will be automatically removed from the window list. Additionally, the data processing system and methodology implemented therein allow an external user to speak merely a portion of a title of an application to access the application using a voice command.

Abstract: Provided is an improved graphical user interface method and system to be utilized with voice input. The method and system remove a voice activated commands dialog box when a voice input system is not active. The method and system achieve the forgoing objects by (1) sensing whether a voice input system is active or inactive, which can be achieved by determining whether a voice input program is set to actively receive voice input in response to a change of state of a voice input device (such as a microphone); and (2) removing a voice activated commands dialog box from prominent display within a graphical user interface if the voice input system is sensed inactive.