Abstract: Profile based services and content can assist with the backward and forward compatibility of conventional service layers or the like. Using a profile to manage content and access to services offered may reduce the overhead or processing associated with providing those value added services by service layers. A service layer may be an M2M/IoT Service Layer, and compatibility may refer to compatibility regarding different versions or releases of the oneM2M Service Layer.

Abstract: A display panel and a method for manufacturing the same are provided. The display panel includes: a base substrate; a first electrode layer on a side of the base substrate; a light emitting layer on a side of the first electrode layer facing away from the base substrate; and a second electrode layer on a side of the light emitting layer facing away from the first electrode layer, wherein the second electrode layer has a first surface which is a roughened surface.

Abstract: Embodiments of the present invention relate to the field of communications, and provide a communications method and apparatus, which can solve a problem in the prior art that, in order to save power, when a mobility management entity (MME) delays delivering a paging message or a UE uses a long discontinuous reception (DRX) period, an exception may occur in a serving gateway (SGW). The method includes: acquiring, by an MME, information of a UE (S101); determining, by the MME according to the information, whether the UE satisfies a first preset condition (S102); if the UE satisfies the first preset condition, generating, by the MME, a first indication, where the first indication is used for instructing an SGW to retain first data or discard first data, and the first data is downlink data of the UE (S103); and sending, by the MME, the first indication to the SGW.

Abstract: A quantum dot light-emitting diode substrate having a bonding layer and a method of preparing the same are provided. The quantum dot light-emitting diode substrate including a plurality of sub-pixel light-emitting regions, wherein each of the sub-pixel light-emitting regions includes a light-emitting layer including a bonding layer and a quantum dot bonded to the bonding layer. The quantum dot light-emitting diode substrate can be prepared with high resolution by a convenient process, and is suitable for mass production.

Abstract: Provided are a coating method, a display substrate and a manufacturing method thereof, and a display device. The coating method includes: forming a micro-fluid channel on a first surface of a first substrate, wherein the first surface is a surface to be coated of the first substrate, and a sidewall of the micro-fluid channel is the first surface of the first substrate; immersing one end of the micro-fluid channel into ink, to enable the ink to fill the micro-fluid channel; and drying the ink filling the micro-fluid channel to form a thin film on the first surface of the first substrate. The present disclosure can help implement uniform film formation of a quantum dot light-emitting layer at a high resolution, reduce the process difficulty of a high-resolution product and improve the device performance and the display performance.

Abstract: This invention relates to a rare earth nanomaterial labeled biomolecule, its labeling method and a dissolution-enhanced time-resolved fluoroimmunoassay based on the rare earth nanomaterial. The rare earth nanomaterial serves as a label having stable properties, large specific surface area, strong modifiability, low-cost and thousands of lanthanide ions contained in each nanocrystal, the labeling ratio of rare earth ions can be greatly improved.

Abstract: The present disclosure discloses a method of patterning a quantum dot layer, a method of manufacturing a quantum dot light emitting device, and a quantum dot light emitting device. The patterning method includes the steps of: forming on a substrate a layer of film comprising a photosensitive material; irradiating a first preset region of the layer of film with light having a preset wavelength; forming a first quantum dot layer, wherein the photosensitive material in the first preset region of the layer of film is combined with a first quantum dot in the first quantum dot layer; and removing a first quantum dot in the first quantum dot layer that is not combined with the photosensitive material.

Abstract: Embodiments of the present disclosure relate to a quantum dot light emitting diode subpixel array, a method for manufacturing the same, and a display device. The method for manufacturing the quantum dot light emitting diode subpixel array according to embodiments of the present disclosure comprises a quantum dot accepting layer forming step of forming a quantum dot accepting layer on a substrate; a thermosensitive quantum dot material layer applying step of applying a thermosensitive quantum dot material layer containing a thermosensitive organic ligand on the quantum dot accepting layer; and a thermosensitive quantum dot material transferring step of subjecting the organic ligand of the thermosensitive quantum dot material in a predetermined area of the thermosensitive quantum dot material layer to a chemical reaction by heating such that the thermosensitive quantum dot material in the predetermined area is transferred onto a corresponding subpixel region on the quantum dot accepting layer.

Abstract: Functionality is added to the CoAP and WebSocket protocols to enable the creation of communication sessions, or connections, at a CoAP layer of a communications network. In one aspect, a connection is created at Client server the CoAP layer using CoAP RESTful messages. In another aspect, new CoAP Options are introduced to request initiation and deletion of a connection at the CoAP layer. In yet another aspect, new CoAP Codes are introduced to request initiation and deletion of a connection at the CoAP layer. In a further aspect, new CoAP Tokens are introduced to request initiation and deletion of a connection at the CoAP layer.

Abstract: The present application is directed to a computer-implemented device for reserving a path in a network. The device includes a non-transitory memory operably coupled to a processor. The processor is configured to perform the instruction of sending a path computation request to a backbone router via a routing protocol path. The processor is also configured to perform the instruction of receiving a computation reply from the backbone router path based upon the request. The processor is also configured to perform the instruction of assigning a soft cell on the path between the source and the destination device. The application is also directed to a computer-implemented device for reserving a path between a source device and destination device.

Abstract: A method and device for sound source positioning using a microphone array. The method comprises: determining a horizontal axis that a microphone array rotates around as a reference axis; calculating, according to a sound emitted by a sound source that is collected by the microphone array, to obtain a first sound source estimated value indicating a sound source position in a three-dimensional space; acquiring an inclination angle between a plane in which the microphone array is located when it is rotating and a horizontal plane in which the reference axis is located; and according to the first sound source estimated value and the inclination angle, calculating out a second sound source estimated value on a horizontal plane corresponding to the first sound source estimated value, and using the second sound source estimated value as the determined sound source position.

Abstract: The present application discloses a method and apparatus for switching between servers in a server cluster. The server cluster includes at least one server for implementing a given service. A specific implementation of the method includes: detecting a number of servers in a standby state in the server cluster; starting at least one server in the server cluster so that the number of servers in the standby state reaches a predetermined number, in response to detecting the number of servers in the standby state being less than the predetermined number; monitoring a master server for providing a service in the server cluster; and selecting a server from the servers in the standby state as a master server to continue to provide the service, in response to detecting the master server being abnormal. This implementation solves the data loss problem caused by an abnormal termination or restart of the master server.

Abstract: The present application describes a computer-implemented device on a network including a non-transitory memory having instructions stored thereon for registering a node with a router on the network. The device also includes a processor, operably coupled to the non-transitory memory, configured to execute the instructions of receiving, from the node over the network, a solicitation with context information including a registration start time request. The processor is also configured to execute the instructions of evaluating, at the router, whether to accept the solicitation based upon neighbor space and the received start time request. The processor is even further configured to execute the instructions of sending, to the node, an advertisement including an approved registration start time based upon the determining step.

Abstract: The present application discloses a method and an apparatus for processing point cloud data. The method of an embodiment comprises: recognizing an object in a to-be-labeled point cloud frame by using an obstacle recognition algorithm, to obtain a recognition result; presenting the recognition result as an initial labeling result of the point cloud frame; and updating the labeling result in response to a correction operation by a user on the labeling result. According to the embodiment, the speed and accuracy of point cloud data labeling are improved.

Abstract: Context-aware and proximity-aware service layer connectivity management may leverage context information and connectivity service policies to dynamically determine and adjust appropriate service layer connectivity for machine-to-machine or Internet of things entities.

Abstract: This document relates to separation of audio signals into speaker-specific signals. One example obtains features reflecting mixed speech signals captured by multiple microphones. The features can be input a neural network and masks can be obtained from the neural network. The masks can be applied one or more of the mixed speech signals captured by one or more of the microphones to obtain two or more separate speaker-specific speech signals, which can then be output.

Abstract: The present disclosure provides a communication processing method, a communication processing apparatus, and a base station. The communication processing method is used for an SeNB which constitutes a dual-connection radio communication network with an MeNB, including: a first determination step of determining information about currently available service resources for distribution, in accordance with a resource condition, an admission control step of performing service admission processing on at least one first service in accordance with the information about the service resources, and a transmission step of transmitting service admission information indicating a service admission processing result to the MeNB so as to enable the MeNB to perform service processing in accordance with the service admission information.

Abstract: The present disclosure provides a method and system for obtaining a user's visit information, a device and a computer storage medium, wherein the method comprises: a monitoring device which is arranged within a coverage range of a wireless router monitors a wifi broadcast message; cracking the monitored wifi broadcast message to obtain a user terminal equipment identification and/or a user identification contained in the message; and uploading the user terminal equipment identification and/or the user identification to a service-end device, so that the service-end device stores a correspondence relationship between the user identification and address information of the monitoring device. In this manner, the user's visit information can be collected without the user's extra behaviors, and dependence on the user behaviors is weakened.

Abstract: A method for patterning a quantum dot layer, a method for manufacturing a display device and a transfer template are provided in embodiments of the disclosure; the method for patterning a quantum dot layer, comprising: preparing a quantum dot layer on a substrate, the quantum dot layer comprising a reserved portion and a portion to be removed; bonding the portion to be removed with a plurality of convex portions provided on a transfer template, by pressing the transfer template against the quantum dot layer; and removing the portion to be removed with a removal of the transfer template, while retaining the reserved portion on the substrate.

Abstract: A method and a system for transmitting data are disclosed. A method embodiment comprises: acquiring a most recent shared memory block index of a shared memory segment by a data receiver, the shared memory segment being used by a data transmitter and the data receiver to transmit data; deciding whether the most recent shared memory block index is consistent with a shared memory block index corresponding to data recently read by the data receiver; and determining, according to the decision, whether to read the data in the shared memory block corresponding to the most recent shared memory block index, where the determining includes reading the data in the shared memory block corresponding to the most recent shared memory block index when the decision indicates that the most recent shared memory block index is inconsistent with the shared memory block index corresponding to the data recently read by the data receiver.