Abstract: The present disclosure relates to a method performed by a first network node. The first network node determines which UE category a UE belongs to. The UE category is M or non-BL in CE. The first network node provides UE category information about the determined UE category to a second network node.

Abstract: Methods performed by core network nodes and base stations for sharing error information are disclosed. A method performed by a core network node comprises initiating transmission of an ERROR INDICATION message to a base station connected to the core network node, wherein the ERROR INDICATION message comprises identification information of a wireless device that is the source of an incoming message in which an error has been detected. A method performed by a base station comprises initiating transmission of an ERROR INDICATION message to a core network node connected to the base station, wherein the ERROR INDICATION message comprises identification information of a wireless device that is the source of an incoming message in which an error has been detected. Also disclosed are core network nodes and base stations configured to perform the methods.

Abstract: A method for communications is proposed. The method may comprise transmit a request for a packet data network connection of the terminal device to a network node. The method may further comprise receiving a response to the request from the network node. The response may indicate whether user plane setup is needed for data transfer on the packet data network connection.

Abstract: A method for selection of a core network. The method which can be performed by a first network node comprises receiving a message for a terminal device from a second network node. The message can enable the first network node to determine a category of the terminal device. The method further comprises selecting a core network for the terminal device based at least in part on the category of the terminal device. The terminal device can be served by a dedicated core network selected for the terminal device adaptively, so that network configuration and resource efficiency can be improved.

Abstract: A method in a SCEF is provided. The method comprises receiving a message indicating that non-IP data is to be delivered to a UE. The method further comprises retrieving information associated with a MME serving the UE. The method further comprises transmitting, to the MME, a message triggering establishment of a connection between the SCEF and the MME for delivering the non-IP data. Other devices and methods for connection establishment between MME and SCEF are also provided.

Abstract: Provided herein are heterocyclic derivative compounds and pharmaceutical compositions comprising said compounds that are useful for inhibiting the growth of gram-negative bacteria. Furthermore, the subject compounds and compositions are useful for the treatment of bacterial infection, such as urinary tract infection and the like.

Abstract: A method performed by a network node for restoring a Short Message Service (SMS) service in a connection between User Equipment (UE) and a communications network is provided. The UE is attached to the communications network with Evolved Packet System (EPS) attach and SMS only, via a radio network node, a Visitor Location Register (VLR) Mobile Switching Centre (MSC), and the network node. When receiving information that indicates a restart of the VLR MSC in the connection, network node sends (202) to the radio network node, an indication to trigger the UE to send a Tracking Area Update (TAU) request with SMS only. The network node receives (203) the TAU request with SMS only, triggered by the UE according to the indication sent to the radio network node. The network node then restores (204) the SMS service based on information in the TAU request with SMS only, received from the UE.

Abstract: The invention discloses a landslide deep displacement remote visual monitoring system, comprising monitoring system and transmitting system, the monitoring system comprises displacement sensor, the displacement sensor is arranged on chassis, anchor eyes are provided on the chassis, wire embedding hole is arranged at centroid of the chassis, multiple bracing wires are provided in the wire embedding hole, the transmitting system comprises a data acquisition unit, the data acquisition unit is arranged on the displacement sensor for collecting data thereof, the data acquisition unit is connected to a network transmission module, the network transmission module is connected to a data receiving module through the network, the data receiving module is also provided with network transmission module, the data receiving module is connected to computer, the computer displays the data through display screen.

Abstract: The present application discloses a method, device, and system for processing a medical image. The method includes obtaining a first image corresponding to a to-be-processed image, obtaining a second image corresponding to the to-be-processed image, wherein the first image and the second image are obtained in response to an image degradation processing being performed with respect to the to-be-processed image, and an image quality of the first image and an image quality of the second image are different. The method further includes obtaining image structural information corresponding to the to-be-processed image, and performing an image fusion processing with respect to the first image and the second image to image fusion based at least in part on the image structural information corresponding to the to-be-processed image, wherein a target image is obtained based at least in part on the image fusion processing, and the target image corresponds to the to-be-processed image.

Abstract: The invention relates to a guide RNA (gRNA) comprising a guide sequence capable of targeting a Cas9 protein to a target sequence in an ICP6 gene of type 1-herpes simplex virus (HSV-1) to provide a specific cleavage event, wherein the target sequence comprises a GATC insertion as compared to a wild-type HSV-1. The invention also relates to a HSV-1 gene-editing system and a gene-editing method for generating a desired recombinant HSV-1 by using said gRNA.

Abstract: Disclosed is a method for planning screw locking path using an ant colony algorithm, which includes: obtaining designated positions of screw holes to be locked; using a distance between the screw holes to be locked as pheromone; obtaining a set of initial paths for all lockings; determining whether a condition for ending an iteration is met, and the condition is whether all the locking paths have passed through all the designated positions; if the condition for ending the iteration is not met, obtaining a supplementary path for each locking path to form an entire path of each locking path until the condition for ending the iteration is met; taking a set of entire paths of all the locking paths as a set of final paths; obtaining a shortest path from the set of final paths.

Abstract: A flexible conductive film is comprised of a flexible base and a conductive layer coated on it. The flexible base uses Surlyn resin as the matrix. It uses silver nanowire as the conductive layer.

Abstract: An immobilized chalcogen system or body includes an element of chalcogen, an electrically conductive material, and a hydrophilic membrane gate. The hydrophilic membrane gate may be used to isolate hydrophobic regions, one related to polychalcogenide ion(s) and another related to a hydrophobic electrolyte system. The hydrophilic membrane gate may prevent polychalcogenide from forming, and may provide control of undesirable parasitic mass transport and undesirable electron transport inside a chalcogen-based battery, and thereby allow the battery to cycle at a high specific capacity with a long cycling life. If desired, the immobilized chalcogen system or body may be employed in a cathode of a rechargeable battery.

Abstract: Methods and apparatuses are disclosed for network triggered service restoration (NTSR). According to an embodiment, a serving gateway (SGW) obtains, from a mobility management entity (MME), information capable of indicating whether to apply NTSR for a terminal device. In response to detecting a failure of the MME, the SGW determines whether to apply NTSR for the terminal device based on the obtained information.

Abstract: An audio signal processing method includes: acquiring audio signals from at least two sound sources respectively through at least two microphones (MICs) to obtain respective original noisy signals of the at least two MICs in a time domain; for each frame in the time domain, using a first asymmetric window to perform a windowing operation on the respective original noisy signals of the at least two MICs to acquire windowed noisy signals; performing time-frequency conversion on the windowed noisy signals to acquire respective frequency-domain noisy signals of the at least two sound sources; acquiring frequency-domain estimated signals of the at least two sound sources according to the frequency-domain noisy signals; and obtaining audio signals produced respectively by the at least two sound sources according to the frequency-domain estimated signals.

Abstract: The present disclosure relates to systems and methods for speech signal processing on a signal to transcribe speech. In one implementation, the system may include a memory storing instructions and a processor configured to execute the instructions. The instructions may include instructions to receive the signal, determine if at least a portion of data in the signal is missing, and when at least a portion of data is missing: process the signal using a hidden Markov model to generate an output; using the output, calculate a set of possible contents to fill a gap due to the missing data portion, with each possible content having an associated probability; based on the associated probabilities, select one of the set of possible contents; and using the selected possible content, update the signal.

Abstract: A method in a SCEF is provided. The method comprises receiving a message indicating that non-IP data is to be delivered to a UE. The method further comprises retrieving information associated with a MME serving the UE. The method further comprises transmitting, to the MME, a message triggering establishment of a connection between the SCEF and the MME for delivering the non-IP data. Other devices and methods for connection establishment between MME and SCEF are also provided.

Abstract: Provided herein are heterocyclic derivative compounds and pharmaceutical compositions comprising said compounds that are useful for inhibiting the growth of gram-negative bacteria. Furthermore, the subject compounds and compositions are useful for the treatment of bacterial infection, such as urinary tract infection and the like.

Abstract: The present disclosure provides a monitoring method for a cracking state of a blade, a monitoring system, and a blade. The blade includes a plurality of blade components and a connecting body. The plurality of blade components are connected with each other by the connecting body and form a cavity. The monitoring method includes: a step of providing a pressure transmission assembly; a step of forming a sealed cavity, including placing the pressure transmission assembly within the cavity at a connection between the blade component and the connecting body, and fixing the pressure transmission assembly by the connecting body, such that the pressure transmission assembly and the blade component together form the sealed cavity with a preset air pressure value; a step of detecting an actual air pressure value; and a step of determining the cracking state.

Abstract: A flexible conductive film is comprised of a flexible base and a conductive layer coated on it. The flexible base uses Surlyn resin as the matrix. It uses silver nanowire as the conductive layer.