Abstract: There are provided a method, apparatus, system, and computer-readable recording medium for image compression. An encoding apparatus performs domain transformation and quantization on feature map information and image information. The encoding apparatus rearranges the result of domain transformation and quantization so as to have a form advantageous to the encoding procedure and encodes the result of rearrangement, thereby generating a bitstream. A decoding apparatus receives the bitstream, decodes the received bitstream, and performs inverse transformation, dequantization, and inverse rearrangement using information transmitted through the bitstream. The result of inverse transformation, dequantization, and inverse rearrangement is used for the machine-learning task of a neural network.

Abstract: A data transmission method, a terminal device, a network device are provided. In the method, a terminal device performs uplink transmission by using a first Modulation and Coding Scheme (MCS) level, wherein the first MCS level is one of the MCS levels determined from N MCS levels according to measurement related information of a service cell of the terminal device, and N is an integer greater than or equal to 2.

Abstract: Disclosed is a meta-structure. The meta-structure includes a lower electrode, a lower insulating layer on the lower electrode, a lower metal oxide layer on the lower insulating layer, a metal layer on the lower metal oxide layer, an upper metal oxide layer on the metal layer, an upper insulating layer on the upper metal oxide layer, and antenna electrodes on the upper insulating layer.

Abstract: A method for resetting configuration includes that: a first terminal device performs sidelink communication with a second terminal device using a first configuration; receives a second configuration and reset configuration indication information from the second terminal device; and releases the first configuration according to the reset configuration indication information, and performs sidelink communication with the second terminal device using the second configuration. Provided are also apparatuses for resetting configuration applied to a terminal device and a second terminal device.

Abstract: Disclosed are a method and an apparatus for generating a map for autonomous driving and recognizing a location based on the generated map. When generating a map, a spherical range image is obtained by projecting 3D coordinate information corresponding to a 3D space onto a 2D plane, and semantic segmentation is performed on the spherical range image to generate a semantic segmented image. Then, map data including a spherical range image, a semantic segmented image, and lane attribute information are generated.

Abstract: A method (200) of reconfiguring a telecommunications network (100), the telecommunications network being configured to facilitate telehaptic communication with a User Equipment (UE) (110), the method comprising the steps of: processing a network communication so as to determine a likelihood of future telehaptic communication with the UE (230); determining that said likelihood of future telehaptic communication exceeds a threshold value (240); and in response to said determining, reconfiguring the telecommunications network so as to improve network performance for the UE (250).

Abstract: Provided is a stretchable electronic device. The stretchable electronic device includes: a substrate; a plurality of electronic elements disposed on the substrate; and a line part configured to connect the electronic elements on the substrate and having a curved portion. Here, the line part includes: an insulator; and a plurality of metal lines disposed on the insulator, and the metal lines include: outermost metal lines adjacent to edges of the insulator; and inner metal lines disposed between the outermost metal lines. Also, a first ratio of a first distance between the outermost metal lines and the edges of the insulator to a first width of each of the outermost metal lines is greater than a second ratio of a second distance between the inner metal lines to a second width of each of the inner metal lines.

Abstract: Disclosed herein is an apparatus and method for post-training quantization of a hybrid vision transformer. The apparatus includes memory in which at least one program is recorded and a processor for executing the program. The program calculates a quantization parameter for quantizing a pretrained neural network model and optimizes the quantization parameter so as to minimize a reconstruction error between a first output value of the neural network model before quantization and a second output value of the neural network model after quantization by inputting a predetermined number of pieces of data, the neural network model may be configured with a convolutional neural network and a transformer, and the convolutional neural network and the transformer may be connected by a bridge block.

Abstract: A method for adjusting power consumption, an electronic device, and a non-transitory computer-readable storage medium are provided. The electronic device is capable of simultaneously running a first operating system and a second operating system. The method includes: obtaining a current state of a user; and in a case where the current state of the user meets a system-state switching condition, controlling the second operating system to enter a target operating state. Power consumption of the second operating system in the target operating state is lower than power consumption of the second operating system in the first operating state. The second operating system can enter a target operating state according to the current state of the user.

Abstract: A task unloading method based on unmanned aerial vehicle cooperation is provided. The method includes: establishing an unmanned aerial vehicle cooperation task unloading system; establishing, for each of ground users, a local task unloading model of the ground user; establishing, for each of the ground users, an unmanned aerial vehicle task unloading model of the ground user; establishing a hovering model of the unmanned aerial vehicles; and calculating an optimal task unloading assignment solution by using a second price auction algorithm to perform task unloading. With the method, task unloading is performed based on unmanned aerial vehicle mobile edge computing, improving the quality of service and the service experience of the users.

Abstract: The present invention relates to a molded product surface defect measuring apparatus, which includes a sensor module configured to detect a signal for performing a door closing/opening event or a lighting-on/off event of the molded product surface defect measuring apparatus, a lighting module configured to emit light required for measuring a defect in a surface of a molded product, a camera module configured to photograph the surface of the molded product, and a processor configured to control the lighting module and the camera module to perform the measuring of the defect in the surface of the molded product.

Abstract: Disclosed herein are a method and apparatus for processing a driving cooperation message. The method for processing a driving cooperation message includes receiving multiple first driving cooperation messages from neighboring autonomous vehicles, adjusting cooperation classes of the multiple first driving cooperation messages, creating driving strategies corresponding to the adjusted cooperation classes in descending order of priorities of the adjusted cooperation classes, generating second driving cooperation messages including the adjusted cooperation classes and the driving strategies corresponding to the adjusted cooperation classes, and sending the second driving cooperation messages to the neighboring autonomous vehicles requiring cooperative driving.

Abstract: Disclosed herein are a method for ensuring trustworthiness of a packet in a distributed synchronous wireless communication system and an apparatus using the method. The method, performed by terminals and an apparatus for checking the trustworthiness of a packet, includes: transmitting, by a first terminal, a packet including a trust field to a second terminal using distributed wireless communication; receiving, by a third terminal, the packet from the first terminal; requesting, by the third terminal, checking of trustworthiness by delivering the packet and information about the packet reception time to the apparatus; checking, by the apparatus, the trustworthiness of the packet using the trust field and the information about the packet reception time; generating, by the apparatus, a trust result notification packet when the result of checking the trustworthiness indicates that the packet is untrusted; and transmitting, by the apparatus, the trust result notification packet to the second terminal.

Abstract: Provided are a method for SFC support of EDGEAPP and a device for performing the same. A service function chain support method according to an example embodiment includes receiving a service routing configuration request, constructing a service routing path in response to the service routing configuration request, and controlling forwarding of traffic by successively invoking service APIs configuring the service routing path.

Abstract: Provided are a method and device for positioning, and a non-transitory computer-readable storage medium. The method includes: receiving a positioning indication, herein the positioning indication indicates positioning of a first item, and the first item has a first electronic tag; obtaining RSSIs of a plurality of second electronic tags, herein the plurality of second electronic tags include the first electronic tag; determining, based on the RSSIs of the plurality of second electronic tags, at least one third electronic tag; and positioning, through the at least one third electronic tag, the first item.

Abstract: Disclosed herein are an apparatus and method for adaptive autonomous driving control. The apparatus includes memory in which at least one program is recorded and a processor for executing the program. The program may perform control of a target vehicle by converting a theoretical control value based on a vehicle control algorithm into a hardware-dependent control value, which is dependent on the platform or hardware of the target vehicle, and may modify at least one parameter or a conversion equation for conversion of the hardware-dependent control value such that an error is minimized based on the difference between a response value according to the control of the target vehicle and a control value.

Abstract: Provided is a method of creating a QoS flow for a time synchronization protocol in a wireless communication network. A method of creating a QoS flow for a time synchronization protocol in a wireless communication network includes: receiving, by a Session Management Function (SMF), the PTP profile information from the UE, together with at least one of a DNN, a S-NSSAI information and a session ID for a Time Sensitive Communication (TSC) service; setting, by the SMF, a PCCrule of the QoS flow for the time synchronization protocol; providing, by the SMF, the QoS flow and a SDF filter information for the QoS flow to a User Plane Function (UPF); and providing, by the SMF, the QoS flow and a QoS rule filter to an Access and Mobility Management Function (AMF).

Abstract: Disclosed are an information sending method and apparatus, an information receiving method and apparatus, and a device and a storage medium, wherein same relate to the field of mobile communications. The information sending method comprises: a terminal device sending a negative acknowledgement (NACK) to a network device on an uplink resource when sidelink data transmitted on a sidelink resource does not need sidelink feedback. The information receiving method comprises: a network device receiving a NACK sent by a terminal device on an uplink resource; and allocating a retransmission resource of sidelink data to the terminal device according to the NACK. By means of the present application, uplink resources can be effectively utilized, and the transmission success rate of sidelink data and the resource utilization rate of the uplink resources can be improved.

Abstract: A method and apparatus for allocating a memory address in a resource-centric network are disclosed. The method of allocating a memory address may include receiving a request for a new service, determining whether the new service is able to be accommodated in a virtual memory that is pre-allocated in a resource-centric network, when the new service is able to be accommodated, allocating a memory area for accommodating the new service to the virtual memory, and when the new service is not able to be accommodated, allocating the memory area by using an additionally allocated area of a virtual memory of the resource-centric network.

Abstract: A method for displaying an application image, a terminal, and a non-transitory computer-readable storage medium are provided.