Abstract: A method for computing device maintenance, an apparatus, a storage medium and a program product. The method includes: monitoring an operating status of a computing device; and sending a notification message to a maintenance device if the computing device operates abnormally, where the notification message is used to notify that the computing device operates abnormally, and is used to notify to restart the computing device. The cost of human resources can be reduced, and stability and safety of operation of the computing device is improved to some extent.

Abstract: A backlight unit, a control method thereof, and a liquid crystal display device are provided. The control method includes following steps: obtaining backlight data corresponding to each of the partitions, the backlight data including multiple bits of data; dividing a frame of a lighting process of each light-emitting unit of the partitions into a plurality of sub-fields having different durations, wherein each of the sub-fields corresponds to one of the bits of data; and outputting the sub-fields having different durations corresponding to each of the partitions in a preset order.

Abstract: A method for information configuration, an apparatus, an electronic device, a storage medium and a program product. By searching for a computing device within a searching range of devices, and sending device configuration information to a searched computing device, the cost of human resources is reduced and the configuration efficiency of computing devices is improved.

Abstract: A method, a system, an electronic device, and a storage medium for storing and collecting temperature data are disclosed. The storage method includes: acquiring starting time data corresponding to a temperature recording time period and acquiring actual temperature data corresponding to each time stamp; obtaining at least one piece of target compressed data corresponding to the temperature recording time period by compressing the actual temperature data; and storing the starting time data and the target compressed data corresponding to the temperature recording time period into a storage space of a temperature recorder.

Abstract: A command transmission method and apparatus, and an electronic device. The command transmission method includes: acquiring, by a control terminal, an encryption key according to a present time; generating, by the control terminal, an encrypted control command by encrypting the control command using the encryption key; and transmitting the encrypted control command to a computing device.

Abstract: A method for computing device maintenance, an apparatus, a storage medium and a program product. The method includes: monitoring an operating status of a computing device; and sending a notification message to a maintenance device if the computing device operates abnormally, where the notification message is used to notify that the computing device operates abnormally, and is used to notify to restart the computing device. The cost of human resources can be reduced, and stability and safety of operation of the computing device is improved to some extent.

Abstract: A method for information configuration, an apparatus, an electronic device, a storage medium and a program product. By searching for a computing device within a searching range of devices, and sending device configuration information to a searched computing device, the cost of human resources is reduced and the configuration efficiency of computing devices is improved.

Abstract: A command transmission method and apparatus, and an electronic device. The command transmission method includes: acquiring, by a control terminal, an encryption key according to a present time; generating, by the control terminal, an encrypted control command by encrypting the control command using the encryption key; and transmitting the encrypted control command to a computing device.

Abstract: The instant invention relates to a spray nozzle or showerhead which is operable to selectively discharge a continuously coarse spray, a pulsating spray, a variable combination of the coarse spray and pulsating spray, a continuously fine spray and a variable combination of the fine spray and pulsating spray. The nozzle housing is formed with three separate groups of discharge orifices. A flow directing plate is designed to direct flow through three set of passages to discharge said five types of sprays.