Abstract: This application relates to transmission methods and apparatuses as well as related non-transitory computer-readable media. An example method includes receiving first indication information, where the first indication information indicates a first technology stack type corresponding to a first application. The method further includes establishing, based on the first indication information, a transmission channel that is based on the first technology stack type. The method further includes sending or receiving at least one of signaling or data of the first application through the transmission channel.

Abstract: An information processing method includes obtaining an input request of a user; based on a relationship between the input request and user information of the user, determining, from a target data source, at least first data in which the input request satisfies a relevant condition with the user information in a direction of the requested result, the target data source including data related to the user information; generating first prompt information based on the first data; and sending the input request and model prompt information to a target model for performing language processing on the input request based on the model prompt information and obtaining a feedback result corresponding to the input request in the direction of the requested result, the model prompt information including the first prompt information.

Abstract: A millimeter-wave antenna, an electronic device and a driving method thereof. The millimeter-wave antenna includes: a first base board; and an electrode layer provided on the first base board, including at least one electrode unit, wherein the electrode unit includes at least a first electrode component, the first electrode component includes a first main feeder line and a first radiation pattern, and both of the first main feeder line and the first radiation pattern are of a grid-line-like structure; and the first main feeder line extends in a first direction, the first radiation pattern includes one or more first sub-patterns, and the first sub-patterns are electrically connected to the first main feeder line, and are located on at least one side of the first main feeder line.

Abstract: A phase shifter includes first and second dielectric substrates opposite to each other, first and second conductive patterns on a side of the first dielectric substrate close to the second dielectric substrate, a third conductive pattern on a side of the second dielectric substrate close to the first dielectric substrate, and an adjustable dielectric layer between a layer where the first and second conductive patterns are located and a layer where the third conductive pattern is located; the third conductive pattern includes a main structure, and first and second branches connected to the main structure on two sides of an extending direction thereof respectively; the phase shifter further includes a split ring resonator on a side of the second dielectric substrate away from the third conductive pattern, and orthographic projections of the split ring resonator and the third conductive pattern on the first dielectric substrate partially overlap each other.

Abstract: This application relates to an address allocation method. The method includes: receiving a first message sent by a node that applies for an address, where the first message includes a first type identifier, and the first type identifier indicates a first address type; sending a second message to the node, where the second message includes a first network address allocated to the first node or a service on the node, and an address type of the first network address is a first address type. This application can be used to implement allocation of a network address of a specified address type, and improve network address allocation efficiency.

Abstract: The technology of this application relates to a communication method, apparatus, and system, and relates to the field of communication technologies. The method includes a first node performing data transmission with a destination node based on a first communication link, where the first communication link includes a second node. When the first communication link is unavailable, the first node performs data transmission with the destination node based on a second communication link, where the second communication link includes a third node different from the second node, and the second node and the third node belong to a destination node group. The second communication link serves as a redundant communication link of the first communication link, to provide communication support between the first node and the destination node for data transmission when the first communication link is unavailable, so as to improve communication reliability of a system.

Abstract: The present disclosure provides a display panel, and belongs to the field of display technology. The display panel includes a display module and an antenna module located on a side of a display surface of the display module; the antenna module includes an antenna unit; the antenna unit includes a dielectric substrate, a radiation structure arranged on the dielectric substrate, a first feed line and a second feed line, the first feed line and the second feed line feed the radiation structure and are electrically connected with the radiation structure, and feeding directions of the first feed line and the second feed line are different; the radiation structure includes radiation patches for at least two radiation frequency bands, and the radiation patches are electrically connected.

Abstract: Provided are a millimeter wave antenna and a preparation method thereof, an electronic device and a driving method thereof, relating to the field of display technology. The preparation method of the millimeter wave antenna includes: providing a first baseboard; forming a definition layer on the first baseboard; treating the definition layer to enable the definition layer to have a plurality of through holes; forming an electrode layer in each of the through holes of the definition layer; the electrode layer includes a radiation pattern and a feeder, and both the radiation pattern and the feeder include a mesh structure.

Abstract: An antenna for a mobile terminal and a mobile terminal are provided. The antenna for a mobile terminal includes: a first radiation unit, a second radiation unit, a coupling unit and a chip unit that are arranged on a mainboard. A terminal of the first radiation unit is provided with a feeding point. The feeding point is connected to the chip unit. Another terminal of the first radiation unit is non-electrically connected to a terminal of the second radiation unit through the coupling unit, and another terminal of the second radiation unit is grounded.

Abstract: Disclosed is a cloud-native application programming interface (API) recommendation method fusing data augmentation and contrastive learning. Service information is included on the basis of a service information double-graph structure, and a mutual attention mechanism is designed to compute an importance degree of each layer of information. A data optimization method for sequence information based on functional similarity and a computation method for similarity between services based on two parts of information are provided; on this basis, data of a service invocation sequence is augmented with the idea of contrastive learning to form an augmented sequence pair; a computational contrastive loss function is combined with a pair-wise recommendation loss function to optimize an overall model, thereby improving the effect of a service recommendation model; and according to a feature embedding representation result of a service, pair-wise recommendation scores are computed to complete service recommendation.

Abstract: There are provided methods, devices, and computer program products for resource allocation management based on a queue. In the method, a reference queue is obtained. With respect to a reference time point in the plurality of reference time points, a reference node corresponding to the reference time point includes: a reference resource allocation representing a quality of resources that are actually consumed by a data delivery request submitted at the reference time point; and a reference resource allocation threshold representing a threshold of the quality of resources. A total quality of resource allocations corresponding to a predetermined time window that comprises a plurality of time points is obtained. A current resource allocation corresponding to a current time point is determined based on the total quality of resources. Then, a current resource allocation threshold corresponding to the current time point is determined based on the current resource allocation and the reference queue.

Abstract: A data synchronization method and apparatus, applied to a first data service module. The method includes receiving a first request from a second service module, where the first request is used to request to synchronize service data of a first service module; obtaining the service data of the first service module; and sending the service data of the first service module to the second service module. In solutions provided in the present disclosure, the first data service module replaces the first service module to synchronize the service data of the first service module for the second service module.

Abstract: Embodiments of the present disclosure provide a method, device, and medium for placing information. The method comprises obtaining a plurality of pairs of consumption limits and actual consumptions within a period of time, where the consumption limits in the plurality of pairs are not monotonic in a case that the plurality of pairs are sorted by actual consumptions. The method further comprises adjusting the consumption limits in the plurality of pairs such that the adjusted consumption limits are monotonic in the case that the plurality of pairs are sorted by the actual consumptions. In addition, the method further comprises allocating a target consumption limit for placement of target information based on the adjusted plurality of pairs of consumption limits and actual consumptions.

Abstract: An is applied in the display device and includes a first antenna, a first transmission structure, a second antenna, a second transmission structure, and a radio frequency unit; the first antenna is electrically connected to the radio frequency unit at least through the first transmission structure, and the second antenna is electrically connected to the radio frequency unit through the second transmission structure; when the antenna module is applied in a display device, the first antenna is located on the display surface side of the display device, and the second antenna is located on a side of the display device away from the display surface side.

Abstract: A burner work measurement system configured to measure work using a burner is provided. The burner work measurement system includes one or more cameras configured to capture the work and a control unit configured to perform computing processing on images captured by the cameras, the control unit is configured to create work data obtained by calculating, based on the images captured by the cameras, at least one of a positional relation between a work object and the burner or flame, a positional relation between the work object and a brazing filler metal, and a positional relation between the burner or the flame and the brazing filler metal.

Abstract: A high-side driver method for a laser of a Lidar, including: transforming a first input signal into a second input signal between a first voltage value and a second voltage value, by a level translation module; stepping down a first voltage signal according to a first voltage difference to obtain a second voltage signal, by a low-dropout linear regulator; generating a first control signal, by the first pre-driver module; generating a pulse current for driving the laser, by the first power switching transistor.

Abstract: In a routing information management method, a primary route generation unit generates routing information related to a TCP packet, and the primary route generation unit sends the routing information and first identification information of the routing information to a database unit, where the first identification information is determined based on the TCP packet.

Abstract: This application relates to a method and an apparatus for determining a status of a battery temperature sensor, a medium, a vehicle, and a server. The method includes: receiving reading statistics of a temperature sensor that are collected at intervals of a predetermined time in a stable vehicle working condition, where the reading statistics include a highest temperature reading and a lowest temperature reading of the temperature sensor within each predetermined time; determining a highest temperature reading trend, a lowest temperature reading trend, and a largest temperature reading difference in the stable vehicle working condition based on the highest temperature reading and the lowest temperature reading; and determining a status of the temperature sensor based on the highest temperature reading trend, the lowest temperature reading trend, and the largest temperature reading difference. The method is capable of accurately determining whether a battery temperature sensor is anomalous.

Abstract: A system for one-touch split-mode conference access includes a server that transmits a first message associated with a conference with a client. A VOIP device displays a notification based on the first message. The VOIP device transmits a second message to transfer an audio component of the conference to the VOIP device. The audio component of the conference is continued on the VOIP device and the video component of the conference is retained on the client.

Abstract: The present application relates to a system and method for vehicle battery management, a storage medium, and a server system. The system for vehicle battery management includes: a communications subsystem configured to receive battery signal data in a distributed message queue; a metadata management subsystem configured to store battery information; and a distributed processing subsystem configured to parse the battery signal data based on the battery information, to obtain parsed data and alarm data. In this way, centralized battery management can be implemented, thereby overcoming disadvantages in terms of alarms/warnings generated by the batteries themselves.