Abstract: Provided are a method of resource acquisition, method for resource scheduling, terminal, serving node, and medium. The resource acquisition method is applied at a first terminal, including: receiving configuration information, transmitted by a second terminal, of an available resource set in a case where a predefined condition is satisfied; acquiring a target resource based on the configuration information of the available resource set, a target resource is used for transmitting service data.

Abstract: A method and electronic device for predicting an atomic force are provided. The method includes obtaining atomic position data representing a molecular system, performing, using a graph neural network (GNN) model, a first simulation on the atomic position data to generate a plurality of atomic forces, updating parameters of a three-dimensional (3D) bucket queue model based on the plurality of atomic forces, wherein the 3D bucket queue model is configured to predict an atomic force of a subsequent simulation based on an atomic force of a prior simulation, and generating, using the updated 3D bucket queue model, a second plurality of atomic forces by performing a second simulation.

Abstract: A motorized venetian blind includes a first lifting electric machine, a second lifting electric machine and a tilting electric machine for respectively control a front pull cord, a rear pull cord and a ladder cord. When a front warp and a rear warp of the ladder cord are controlled by the tilting electric machine to move downwardly and upwardly respectively to tilt the slats to the closed position, one of the pull cords on the same side as the upwardly-moving warp is controlled by the first lifting electric machine or the second lifting electric machine to move upwardly along with the upwardly-moving warp. Therefore, the synchronization of the pull cords and the ladder cord is improved, whereby closure between the slats is enhanced, and the bottom rail can be fully tilted to be mostly vertical, partially overlapping the neighboring slat for preventing light leakage.

Abstract: A wireless communication method includes receiving, by a wireless communication device from a network, first downlink control information on a first downlink channel in a first frequency resource. The first downlink control information schedules a first Transport Block (TB). The first downlink channel is specific to the wireless communication device. The method further includes receiving, by the wireless communication device from the network, the first TB on a second downlink channel in a second frequency resource. The first TB is received by a plurality of wireless communication devices. The second downlink channel is common to the plurality of wireless communication devices.

Abstract: The present application provides a session management method, an entity, a network device, and a storage medium. The method includes: sending, on the basis of a service requirement, a group-level session management request to a control plane entity, where the group-level session management request carries group information for representing a virtual network group that requires group-level session management; receiving a response message returned by the control plane entity in response to the group-level session management request; and performing, according to content carried in the response message, corresponding session service management on the virtual network group.

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for information transfer in integrated access and backhaul (IAB) system and apparatus. A first network node may receive a first message including F1 control plane (F1-C) related traffic from a network function. The first network node can send a second message comprising the F1-C related traffic to a second network node.

Abstract: Disclosed is an apparatus and method.

Abstract: Systems and methods for communication between a wireless communication devices and wireless communication nodes disclosed herein. In one embodiment, the systems and methods are configured to determine, by a wireless communication node, an indication of a version of a sidelink transmission format. The wireless communication node can further configure, according to the indication, a sidelink resource and at least one transmission configuration parameter for a sidelink transmission of a wireless communication device.

Abstract: A controller, for i=1, . . . , M, with M being a positive integer, is configured to cause a first non-infinite impedance between an output node (i) of an output driver (i) and a first voltage source (e.g., VDD) in a first time period during which the output node (i) is at a first logical value which is a digitized value of a second voltage source (e.g., ground). For example, the controller can maintain a digital 0 on the output node (i) without letting the analog voltage on the output (i) be pulled down to the analog ground, and/or can maintain a digital 1 on the output node (i) without letting the analog voltage on the output (i) be pulled up to the positive supply voltage.

Abstract: Methods, systems, and devices for latency management in integrated access and backhaul (IAB) networks for mobile communications are described. An example method for wireless communication includes receiving, by a first network node from a second network node, a measurement configuration, performing, based on the measurement configuration, one or more latency measurements, and transmitting, to the second network node, a measurement report comprising the one or more latency measurements or an identification of the channel used for the one or more latency measurements.

Abstract: A pull-rod mechanism includes a drive connector, a pull rod, a lift mechanism, and an actuating mechanism. The pull rod includes a fixed shaft, an unlocking shaft and a lift operating member. When the lift operating member protrudes relative to the unlocking shaft, the lift mechanism drives the actuating mechanism to transmit a torque to the roller for winding up the covering material. When the unlocking shaft protrudes relative to the fixed shaft, the lift mechanism drives a drive shaft of the actuating mechanism to rotate reversely, causing the engagement between the swinging pawls of the actuating mechanism and the drive connector to discontinue. Thereby, the drive connector and the roller rotate freely relative to the drive shaft under a weight of the covering material, unwinding the covering material so that the covering material is extended from the roller.

Abstract: Techniques are described for a radio access network (RAN) system to obtain and manage the priority information that indicates priorities of the multicast and broadcast services (MBS). An example wireless communication method includes receiving, by a first network node from a second network node, priority information that indicates a priority of a multicast and broadcast service (MBS), and determining, by the first network, based on the priority indicated by the priority information, a reception priority of the MBS.

Abstract: Disclosed are an IAB link control method, a communication unit and a computer-readable storage medium. The communication unit receives control information sent by a CU, and an operation corresponding to the control information is executed according to the control information, where the communication unit includes at least one of an IAB, a terminal, a DU, a terminal part of an IAB, a DU part of an IAB or a relay. The communication unit performs a corresponding control operation on an IAB link according to the control information sent by the CU, so as to reduce an interruption delay.

Abstract: The present disclosure describes methods, systems, and devices for updating configuration information for a migrating integrated access backhaul node (IAB-node) during an inter-donor migration from a source IAB-donor to a target IAB-donor. One method includes providing, by a target IAB-donor central unit (CU), configuration information for a migrating IAB-node distributed unit (DU) in a dedicated radio resource control (RRC) message during handover preparation. The method further includes sending, by the target IAB-donor CU, a XnAP message to a source IAB-donor CU, the XnAP message comprising the configuration information as an RRC transparent container, and then the source IAB-donor CU sends the dedicated RRC message to a migrating IAB-node mobile termination (MT), the dedicated RRC message comprising the configuration information.

Abstract: Provided is a method for performing relay forwarding on integrated access and backhaul (LAB) links. The method includes receiving, by a first IAB node, a data packet; and transmitting, by the first LAB node, the data packet to an IAB donor. Further provided are an information acquisition method, an IAB node, an IAB donor node and a storage medium.

Abstract: A track beam includes a main component and a guide component. The main component includes a top plate, a bottom plate, and a web plate. The bottom plate is disposed below the top plate, and the web plate is connected between the top plate and the bottom plate. The guide component includes a guide plate and a connecting structure. The guide plate is disposed between the top plate and the bottom plate. The guide plate includes a planar plate structure extending in a longitudinal direction and is spaced apart from the web plate in a transverse direction. The connecting structure is connected between the main component and the guide plate such that the guide plate is connected to the main component through the connecting structure.

Abstract: A processor-implemented method including setting first search ranges of hyperparameters of a set of hyperparameters, performing a first training process using parameter value sets of the hyperparameters selected from the first search ranges to generate artificial intelligence (AI) models, generating evaluation scores of the AI models with respect to an evaluation indicator, determining a contribution of the hyperparameters to the evaluation scores, setting second search ranges of the hyperparameters based on the contribution of the hyperparameters, and performing a second training process based on the second search ranges.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for increasing sparsity to improve neural network efficiency. In some implementations, a system stores parameter values of parameter matrices of one or more layers of a neural network. The parameter values of the parameter matrices include (i) weight values of the one or more layers of the neural network, and (ii) predictor values that have been trained to predict levels of importance of items processed by the neural network. The system generates an output, including: determining a value for each of multiple items using the predictor values, selecting a proper subset of the items based on the values in the vector based on a threshold, and generating output of the one or more layers limiting computation based on the selected proper subset.