Abstract: A semiconductor device and a display panel are disclosed. The semiconductor device includes an insulating substrate and a thin film transistor on the insulating substrate. The thin film transistor includes a protrusion and an active layer. The protrusion includes a first sub-protrusion on the insulating substrate, and a second sub-protrusion on the first sub-protrusion. The second sub-protrusion completely covers a side of the first sub-protrusion away from the insulating substrate. The active layer includes a first ohmic contact portion, a channel portion connected to the first ohmic contact portion, and a second ohmic contact portion connected to the channel portion. The first ohmic contact portion is at least partially disposed on the insulating substrate. The channel portion is fitted to a side surface of the first sub-protrusion and a side surface of the second sub-protrusion.

Abstract: The present disclosure relates to the technical field of preparation of trisilylamine (TSA), in particular to a method for preparing TSA at an ultra-low temperature. The present disclosure provides a method for preparing TSA without a solvent at an ultra-low temperature, where by-products generated by a reaction can be easily removed by filtration with a metal ion-adsorption permeable membrane. The TSA obtained by the reaction has a gas chromatography (GC) purity of 99.5%, a receivable yield of not less than 85% (in terms of ammonia), and a metal ion purity of 6N. In addition, the method has a simple device, a high reaction degree of raw materials, a lower cost, a great market value, and a better industrial production benefit.

Abstract: An application programming interface (API) gateway cluster control method includes determining, by an API gateway cluster, that a quantity of API requests received per unit of time exceeds a traffic control parameter, obtaining a load parameter of the API gateway cluster and a load parameter of a service cluster, determining, based on the load parameter of the API gateway cluster, that the API gateway cluster is congested, determining, based on the load parameter of the service cluster, that the service cluster is not congested, and scaling out the API gateway cluster.

Abstract: An application programming interface (API) gateway cluster control method includes determining, by an API gateway cluster, that a quantity of API requests received per unit of time exceeds a traffic control parameter, obtaining a load parameter of the API gateway cluster and a load parameter of a service cluster, determining, based on the load parameter of the API gateway cluster, that the API gateway cluster is congested, determining, based on the load parameter of the service cluster, that the service cluster is not congested, and scaling out the API gateway cluster.

Abstract: An application programming interface (API) gateway cluster control method includes determining, by an API gateway cluster, that a quantity of API requests received per unit of time exceeds a traffic control parameter, obtaining a load parameter of the API gateway cluster and a load parameter of a service cluster, determining, based on the load parameter of the API gateway cluster, that the API gateway cluster is congested, determining, based on the load parameter of the service cluster, that the service cluster is not congested, and scaling out the API gateway cluster.

Abstract: An application programming interface (API) gateway cluster control method includes determining, by an API gateway cluster, that a quantity of API requests received per unit of time exceeds a traffic control parameter, obtaining a load parameter of the API gateway cluster and a load parameter of a service cluster, determining, based on the load parameter of the API gateway cluster, that the API gateway cluster is congested, determining, based on the load parameter of the service cluster, that the service cluster is not congested, and scaling out the API gateway cluster.

Abstract: A method and a client device for mapping a virtual machine to a display device are disclosed. The client device receives a first virtual desktop pushed by a first virtual machine of M virtual machines, acquires display parameters of N display devices for the first virtual machine, selects a first display device for the first virtual machine from the N display devices according to the display parameters of the N display devices, outputs the first virtual desktop to the first display device; the client device receives a second virtual desktop pushed by a second virtual machine of the M virtual machines, acquires display parameters of the N display devices for the second virtual machine, selects a second display device for the second virtual machine from the N display devices according to the display parameters of the N display devices, outputs the second virtual desktop to the second display device.

Abstract: Methods and apparatus are provided for use in wireless networks to provide and/or otherwise support peer-to-peer positioning operations.

Abstract: Methods and apparatus are provided for use in wireless networks to provide and/or otherwise support peer-to-peer positioning operations.

Abstract: Techniques are provided for frequency and/or timing synchronization of a small base station with a network. In one example, small base station may be configured to detect a macro signal of a macro base station, and set a frequency reference based at least in part on the macro signal, in response to the macro signal being available in a different band than that for the small base station. The small base station may be configured to set the frequency reference based at least in part on a Global Positioning System (GPS) signal, in response to detecting that the different band macro signal is not available.

Abstract: Methods and apparatus are provided for use in wireless networks to provide and/or otherwise support peer-to-peer positioning operations.