Abstract: Embodiments of this application provide a communication method, apparatus, and system. The method includes: A first user plane network element may control, based on a first AMBR, one or more data flows that are in data flows of a first session and that are transmitted on a data transmission channel of a first access technology; and a UL CL may control, based on a second AMBR, data flows that are in the data flows of the first session and that are transmitted on data transmission channels of a second access technology. This implements control on the data flows of the session and helps improve communication quality.

Abstract: Disclosed are an authentication method, an apparatus, a communication device, and a storage medium, the method including: performing, by a core network device, an identity authentication on a personal IoT networks element (PINE), where the PINE accesses the first type network through a PIN element with gateway capability (PEGC), and the PINE and the PEGC are connected through a second type network.

Abstract: A method includes setting, in response to a state variable being in a first state, a timeout period for an IO thread to acquire a read lock, the state variable being used for indicating an execution state of a control flow associated with data synchronization, and the first state indicating that the control flow is executing the data synchronization. The method further includes setting the state variable to a second state in response to not acquiring the read lock within the timeout period. In addition, the method further includes executing the data synchronization by utilizing the IO thread. Therefore, according to the embodiments of the present disclosure, by managing a state variable, an IO thread attempts to acquire a lock only when a control flow performs data synchronization, thereby reducing the lock usage frequency and synchronization overhead.

Abstract: A multi-device collaboration control method includes: sending a task demand message to at least one second user equipment, wherein the task demand message comprises task information; and receiving a response message of the at least one second user equipment, wherein the response message comprises equipment information of the second user equipment.

Abstract: A method for determining satellite coverage information includes: receiving broadcast information from a non-terrestrial network (NTN) access network device, in which the broadcast information carries first satellite coverage information; sending a registration request message for requesting network registration to the NTN access network device; receiving a non-access stratum (NAS) message related to the network registration of the UE sent by a core network device, in which the NAS message carries second satellite coverage information; and determining third satellite coverage information to be adopted by the UE based on the first satellite coverage information and the second satellite coverage information.

Abstract: A session processing method and an apparatus, where the method includes: receiving, by an access management network element, access point information that is of an application of a first session and that is from a first session management network element; receiving a request message from a terminal, where the request message includes an identifier of the first session and an identifier of a second session; selecting a second session management network element based on the access point information of the application; selecting a third session management network element; sending a first request message to the second session management network element, where the first request message requests establishing the second session; and/or sending a second request message to the third session management network element, where the second request message requests establishing the second session.

Abstract: Key distribution methods, communication apparatuses, and storage mediums are provided. A key distribution method includes: receiving a first request message, where the first request message is for requesting an AKMA application key; determining whether an AF entity is within a 3GPP operator domain, where the AF entity is an entity for which the AKMA application key is requested to communicate with a terminal device; and distributing the AKMA application key based on a result of the determining.

Abstract: An ophthalmic lens includes a diffractive structure having a plurality of echelettes. The diffractive structure is configured to provide diffracted optical energy distributions for one or more desired optical powers. At least one echelette is arranged at a radial distance from an optical axis of the ophthalmic lens such that radii of the plurality of echelettes are non-periodic. At least one echelette has a transition region connecting the at least one echelette to an adjacent echelette such that the transition region is limited to an affine power function. The diffractive structure is configured to provide first, second, and third optical energy distributions corresponding to distance, intermediate, and near vision, respectively. Advantageously the ophthalmic lens provides improved design freedom (e.g., non-periodic echelette radii, affine power transition regions), custom powers (e.g., non-integer multiples), improved optical performance (e.g.

Abstract: A heat collection and release system for a solar greenhouse is disclosed and includes a heat collection and release channel for circulating a first medium, arranged on a wall and/or a roof of the solar greenhouse, and located in the solar greenhouse, the wall and/or the roof, the wall and the roof of the solar greenhouse are made of a transparent material and are internally provided with a vacuum layer for preventing heat in the channel from being radiated to the outside of the solar greenhouse; a heat storage tank for storing a second medium; a heat exchange device, through which the first medium and the second medium exchanging heat; and a fan for providing power for circulation of the first medium. A method includes, heat is stored in the second medium through heat exchange between the first medium and the second medium and is dissipated into the greenhouse through heat exchange between the first medium and the second medium.

Abstract: The provided is a magnetically-driven control method for a smart rocking chair. The magnetically-driven control method for a smart rocking chair includes the following steps: S1: starting-up: turning on a state detection and control system, and selecting a gear; S2: gear detection; S3: rocking starting: allowing the state detection and control system to power on an electromagnetic drive mechanism; and S4: comprehensive data processing and condition determination: if a real-time angle uL of a rocking chair is less than a preset rocking angle of the selected gear, proceeding cyclic excited rocking; or otherwise, proceeding force-applied free rocking. The magnetically-driven control method solves the problem that the prior art has the stiff action, and cannot simulate natural rocking under an action of the gravity to cause the poor comfort and affect the user experience.

Abstract: Disclosed is a protein comprising no more than three human autoantigenic proteins, wherein a first human autoantigenic protein comprises a truncated myelin oligodendrocyte glycoprotein (MOG) amino acid sequence, a second human autoantigenic protein comprises a myelin basic protein (MBP) amino acid sequence, and a third human autoantigenic protein comprises a truncated proteolipid protein (PLP) amino acid sequence. Also disclosed are related nucleic acids, pharmaceutical compositions, methods of treating a demyelinating disease, and methods of producing the proteins.

Abstract: Embodiments of the present invention relate to an information transmission method and apparatus, a communication device, and a storage medium. A user equipment (UE) sends UE configuration information to a first entity, wherein the UE configuration information is used for determining core network auxiliary information open to an application function (AF), and the core network auxiliary information is associated with the UE.

Abstract: A signal sensing method is performed by a request processing end. The method includes: receiving a sensing service request; and generating a sensing signal configuration according to the sensing service request, wherein the sensing signal configuration is configured for enabling a first sensing node to transmit or receive a sensing signal.

Abstract: An information transmission method is performed by a unified data management (UDM) and includes: setting, for extended steering information to be sent, a first verification credential used for integrity verification of user equipment (UE) on the extended steering information, wherein the first verification credential is determined at least according to the extended steering information.

Abstract: Provided are a method for parking out of an angled parking space, a vehicle, and a storage medium. The method includes acquiring the current parking space coordinates of the current angled parking space and the current vehicle coordinates of the current vehicle; determining a compensation auxiliary line of the current vehicle in the current angled parking space and determining an interval distance between the current vehicle and the compensation auxiliary line according to the current parking space coordinates and the current vehicle coordinates and determining the interval distance as a parking-out compensation distance of the current vehicle.

Abstract: An information processing method is performed by a first user equipment (UE), and includes: sending a first request message to a network device, the first request message including first role information, the first role information indicating a first role, and the first role information being used by the network device to verify whether the first UE is able to serve as the first role; and receiving a first response message returned by the network device based on the first request message, the first response message at least indicating whether the first UE is authorized to serve as the first role. In response to the first UE being authorized to serve as the first role, the first response message is determined to be an acceptance message including a first key corresponding to the first role. The first key is configured for a mutual discovery between the first UE and other UEs.

Abstract: A vehicle positioning method and system based on multi-data fusion, and a vehicle terminal. The method includes the following steps: calculating three vehicle body change angles through a wheel speed pulse signal, a steering wheel signal, and an inertial measurement unit; performing data fusion on the second vehicle body change angle and the third vehicle body change angle to obtain a fused change angle; performing, when data of the first vehicle body change angle is refreshed, filtering correction on the fused change angle through the first vehicle body change angle to obtain a filtering coefficient, and calculating a current vehicle body angle according to a vehicle body angle of a previous moment; and calculating a current vehicle body position of a vehicle according to a vehicle body position of the previous moment, the vehicle body angle of a current moment, and a vehicle driving distance.

Abstract: A mobile vehicle includes a controller, the controller executing program instructions to implement operations including moving the mobile vehicle from an exterior of a target to an interior of the target in response to determining that the mobile vehicle is separated from a second mobile vehicle; driving a transportation component of the mobile vehicle to receive a first cargo from the second mobile vehicle, wherein the second mobile vehicle is located at an exterior of the target; and moving the mobile vehicle away from the interior of the target so that the first cargo is placed in the interior of the target.

Abstract: An authorization method for network satellite coverage data includes: sending a registration request to an access and mobility management function, AMF, in which the registration request includes satellite coverage data request information from the UE; and receiving a registration accept response sent by the AMF, in which the registration accept response includes authorization data, and the authorization data includes a first temporary identifier, ID, assigned by a server to the UE.

Abstract: A manned mower includes an operating mechanism. The operating mechanism includes a first operating lever and a second operating lever. The first operating lever and the second operating lever are operable to control a first drive wheel and a second drive wheel, respectively. Each of the first operating lever and the second operating lever is provided with a handle portion. The operating mechanism further includes a display assembly and an operating assembly. The display assembly is at least disposed on the handle portion of the first operating lever and is configured to display at least the operation state of the manned mower. The operating assembly is operated to enable a controller to receive an operation instruction from a user. The operating assembly is at least disposed on the first operating lever or the second operating lever.