Abstract: The present disclosure provides a method for determining satellite link information, in which the satellite link information corresponding to a terminal is determined based on information of a cell in which the terminal is located and network deployment information corresponding to the UPF network element.

Abstract: The system includes a film frame carrier (FFC) configured to support a workpiece, and the FFC is removably disposed on an FFC rotator. The system further includes an end effector configured to engage the FFC to remove the FFC from the FFC rotator and a scanner disposed in a movement path of the end effector. The scanner is configured to generate an overview image of the end effector engaged with the FFC as the end effector moves away from the FFC rotator. The system further includes a processor configured to receive the overview image from the scanner, determine an alignment between the FFC and the end effector according to the overview image, and control a movement of the end effector according to the alignment between the FFC and the end effector.

Abstract: A task processing method performed by a first network element includes: receiving a task calculation request sent by an application function (AF), in which the task calculation request carries task information of a calculation task and calculation resource information of a plurality of user equipment (UE); dividing the calculation task into a plurality of calculation sub-tasks to be executed in a distributed manner by the first network element, by UEs, or by both the first network element and UEs, based on the task information and the calculation resource information; determining a plurality of task execution results of the plurality of calculation subtasks; and sending the plurality of task execution results to the AF via a second network element.

Abstract: The present disclosure discloses a method for task processing. The method includes: in response to a target task being triggered, determining a target length corresponding to the target task; based on the target length, determining a first target model matching the target length from a plurality of first models, where each of the plurality of first models includes a model library file and a configuration file, the configuration file being configured to define a supported task length of a respective first model, such that the plurality of first models support different task lengths; and, executing the target task using the first target model.

Abstract: A method, apparatus and computer readable medium for processing a tracking area anomaly in a wireless communication system. The tracking area anomaly is processed by: recording, in response to determining that the TA anomaly in which a TA where user equipment (UE) is currently positioned is located outside a registration area (RA) of the UE occurs, the TA anomaly. Then triggering an RA update for the UE in response to the TA anomaly.

Abstract: The present disclosure provides a method and apparatus for providing AI service, a device, and a storage medium. The method may include: a first core network device receives a first request message from a second core network device, the first request message being used for requesting the first core network device to provide first AI service; the first core network device allocates the first AI service to at least one third core network device according to the first request message; the first core network device obtains a processing result of the first AI service from the at least one third core network device; and the first core network device sends a first response message to the second core network device, the first response message carrying result information of the first AI service obtained on the basis of the processing result.

Abstract: A data processing system includes: a processor; a memory storing executable instructions which, when executed by the processor, cause the processor, alone or in combination with other processors, to implement a client application with a user interface. The client application is configured to: receive an image depicting an object; generate a fine-tuning input to an image-generating Artificial Intelligence (AI) model to associate image data of the object with an identifier; with the fine-tuning input, fine-tune the AI model; structure a prompt for the AI model using the identifier; and obtain from the AI model a new customized image that depicts the object while preserving an appearance of the object.

Abstract: A method for calling a calculation capability service in a wireless communication network includes: receiving a service request sent by a first UE, in which, the service request requests to call a calculation capability service; and sending indication information of performing the calculation capability service to at least one third UE, in which, the at least one third UE is a UE that meets a requirement corresponding to the calculation service.

Abstract: A method for information processing performed by a first network device includes receiving a first calculation service request sent by a terminal via a second network device, wherein the first calculation service request includes an identifier of the terminal and description information of a required calculation service; determining an identifier and resource information of a required algorithm of the terminal based on the description information, wherein the resource information includes at least one of a resource type or a resource quantity; obtaining, based on the resource information, a first calculation result via an algorithm associated with the identifier of the required algorithm; and sending a processing request to a third network device, wherein the processing request includes the identifier of the terminal and the first calculation result.

Abstract: A data processing system implements receiving a text prompt to create a multilayer graphic design; predicting, by a first generative model based on the text prompt, a layout including anonymous regions each defined by a bounding box without content or region-wise prompt annotations; concurrently generating, by a diffusion transformer, multilayer image latents of a global reference image, a background layer, and transparent foreground layers using a Gaussian noise conditioned on the layout and the text prompt, each of the transparent foreground layers corresponding to one of the anonymous regions; decoding, by a vision transformer, the multilayer image latents into the global reference image, the background layer, and the transparent foreground layers as the multilayer graphic design; composing an output based on the background layer and the transparent foreground layers; providing the output to a client device; and causing a user interface of the client device to display the output.

Abstract: A vehicle and a control method thereof, including: obtaining operation information of a vehicle in a two-wheel drive state; when it is determined that the vehicle has a need to switch to a four-wheel drive state according to the operation information, controlling a rotational speed of a target motor to reach a target rotational speed, where the target motor is a motor that has not been started in the vehicle in the two-wheel drive state; controlling the target motor to combine with a disengagement and combination apparatus in the vehicle; and loading a combined torque that matches acceleration information of the vehicle to the target motor during a process of combining the target motor with the disengagement and combination apparatus, which reduce a rotational speed different between the target motor and the disengagement and combination apparatus, thereby reducing a noise generated when the vehicle enters a four-wheel drive.

Abstract: A method for processing a policy, performed by a first network element, includes: determining a policy for a UE in a UE group and an execution condition of the policy. A method for processing a policy includes: receiving, by a second network element, a group policy for a UE group and an execution condition of the group policy; and generating, by the second network element, a group QoS profile, a group PDR, or both the group QoS profile and the group PDR for the UE group according to the group policy and the execution condition of the group policy. The group QoS profile, the group PDR or both the group QoS profile and the group PDR are configured to allow the group policy to be executed, and the execution condition of the group policy is satisfied.

Abstract: Provided are a characteristic signal injection method and device suitable for active detection-based protection, which are applied to a distributed power supply. The distributed power supply is connected to a power distribution grid system.

Abstract: A method, apparatus and computer-readable medium for improving resource utilization efficiency in a wireless communication system. The utilization efficiency is improved by: receiving the sensing resource request from the user equipment, where the sensing resource request includes a characteristic of the sensing service of the user equipment; according to the characteristic of the sensing service, allocating a sensing resource for the sensing service to the user equipment; and transmitting the information of the sensing resource for the sensing service to the user equipment.

Abstract: Disclosed are an antenna unit, an antenna array, a beam scanning method, a communication apparatus, and a computer-readable storage medium. The antenna unit includes a microstrip patch antenna and a phase shifter. The phase shifter includes: a microstrip line; a liquid crystal layer, arranged between the microstrip line and the microstrip patch antenna; and a metal layer, arranged between the liquid crystal layer and the microstrip patch antenna, where a first through hole is formed in the metal layer, and the output ends of the microstrip patch antenna and the microstrip line are coupled by means of the first through hole. The antenna unit capable of implementing beam phase change is simple in structure, low in manufacturing cost, and small in weight, can be manufactured into a planar structure, and is low in profile, easy to process, easy to downsize, convenient to carry, and convenient to integrate.

Abstract: A catalyst in ammonia synthesis includes a first layer of metal monochalcogenide-based material; a second layer of metal monochalcogenide-based material stacked with and is spaced from the first layer of metal monochalcogenide-based material by a first distance; wherein the metal monochalcogenide-based material includes SnS. A method of preparing the catalyst and an electrochemical ammonia synthesizing device making use of the catalyst thereof are also addressed.

Abstract: This application discloses a self-propelled device, a working robot and a charging system. The self-propelled device is suitable for charging through a charging pile. The self-propelled device includes a vehicle body, a traveling mechanism, a battery and a charging module. The traveling mechanism is provided at the bottom of the vehicle body and is used to drive the vehicle body to move and perform work. The battery is mounted on the vehicle body. The charging module is configured to couple with the charging pile to receive electric energy from the charging pile to charge the battery, the charging module being disposed at the bottom of the vehicle body. Therefore, the working robot and charging pile adopt a bottom-up charging structure, and the entire vehicle body can cover the charging module located at the bottom of the body.

Abstract: A method for executing an artificial intelligence (AI) service, the method includes: receiving an AI service request message, where the AI service request message is configured to indicate an AI service requested by a user equipment (UE); determining an AI service execution policy according to attribute information of a plurality of user plane function (UPF) network elements and the AI service request message; and controlling a target UPF network element to execute the AI service according to the AI service execution policy, where the target UPF network element is one or more of the plurality of UPF network elements.

Abstract: An information feedback method includes: obtaining a channel state information (CSI) matrix; screening, based on self-information of the CSI matrix, elements in the CSI matrix to obtain a sparse CSI matrix; and determining, based on the elements in the sparse CSI matrix, feedback information and sending the feedback information to a base station.