Abstract: This application provides a communication method and apparatus used for the internet of vehicles, for example, vehicle to everything (V2X), Long Term Evolution-Vehicle (LTE-V), and vehicle-to-vehicle communication (V2V). The method includes: a first terminal apparatus generates, based on indication information such as an aggregation level of a control channel or a demodulation reference sequence configuration of a data channel, a demodulation reference sequence of another control channel, and sends the demodulation reference sequence to a second terminal apparatus. The second terminal apparatus can obtain the indication information in a process of detecting the demodulation reference sequence of the other control channel, to demodulate the control channel or the data channel.

Abstract: Methods, apparatuses, and systems related to die-to-die communications are described. An apparatus may include an interfacing die and at least one additional die communicatively coupled to each other through an internal bus. The interfacing die may be configured to provide a combined external interface for the coupled dies. For the die-to-die communications, a target die may coordinate transfer of communicated data to the internal interface according to a timing signal generated by a source external to the at least one additional die.

Abstract: A computing environment, such as a cloud computing environment, may include nodes performing NAT for a plurality of workloads. An active node performs NAT for the workloads, including maintaining a NAT table. The active node may create sub-interfaces for the workloads and function as a DHCP server. The NAT table and sub-interfaces may be recreated on a standby node. Upon detecting failure, a routing table is updated to direct workloads to connect to the standby node and traffic may continue to be processed by the standby node without disrupting network or application sessions.

Abstract: An energy exploration system includes a plurality of computer nodes. Each of the computer nodes includes a processor and memory coupled to the processor. The computer nodes are configured to implement a data ingestion system configured to add a data set to the energy exploration system. The data ingestion system includes a parsing subsystem, a conversion subsystem, and a publication subsystem. The parsing subsystem includes a plurality of parser instances configured to encode records of the data set as intermediate geographical object records. The conversion subsystem includes a plurality of conversion instances configured to format the intermediate geographical object records according to a sink specific specification to produce formatted geographic object records. The publication subsystem includes a plurality of publication instances configured to export the formatted geographic object records to a designated tenant.

Abstract: This is directed to connecting two or more elements using an intermediate element constructed from a material that changes between states. An electronic device can include one or more components constructed by connecting several elements. To provide a connection having a reduced or small size or cross-section and construct a component having high tolerances, a material can be provided in a first state in which it flows between the elements before changing to a second state in which it adheres to the elements and provides a structurally sound connection. For example, a plastic can be molded between the elements. As another example, a composite material can be brazed between the elements. In some cases, internal surfaces of the elements can include one or more features for enhancing a bond between the elements and the material providing the interface between the elements.

Abstract: A data processing system includes a storage medium, and a controller including a data processing block, configured to receive data from a host, transmit the received data to the storage medium, read data from the storage medium in response to a read request from the host, and decode the read data by the data processing block according to multiple decoding modes. The data processing block includes a first decoder and a second decoder, and is configured to manage the first decoder and the second decoder to run the decoding for the read data, and activate a fast decoding having shorter latency than a normal decoding after a fast decoding condition is satisfied.

Abstract: A memory module comprises dynamic random access memory (DRAM) devices arranged in ranks, and a module controller configurable to receive address and control signals for a memory operation, and to output first module control signals to the DRAM devices, causing a selected rank to output or receive N-bit-wide data. The module controller is further configurable to output second module control signals to a plurality of data buffers coupled to the DRAM devices via module data lines. Each respective data buffer includes a n-bit-wide (n<N) data path and logic configurable to, in response to the second module control signals, enable the n-bit-wide data path to receive and regenerate signals carrying a respective n-bit-wide section of the N-bit-wide data communicated from/to a respective n-bit-wide section of the module data lines. The logic is further configurable to disable the n-bit-wide data path when the memory module is not being accessed for data.

Abstract: The disclosure provides a communication and interaction method and a communication and interaction system using the communication interaction method. The communication and interaction method for communicating and interacting between an electric unit and a power supply unit, including: providing a communication module between the power supply unit and the electric unit; the power supply unit sends a first identification information to the electric unit through the communication module; the electric unit parses the first identification information through the communication module; and the communication module, on the basis of its own communication structure, matches a communication mode and a communication protocol which are applicable to the power supply unit and the electric unit at the same time, such that the communication between the electric unit and the power supply unit is established.

Abstract: Methods and systems for managing unlocking of an electronic device are provided. A method includes receiving an unlocking input from a user, authenticating the unlocking input, generating a first pre-wakeup command of initializing a progress action for the electronic device, generating a second pre-wakeup command of whether to complete the progress action or to retrogress the progress action based on the authenticating of the unlocking input, and determining whether to unlock the electronic device based on the second pre-wakeup command.

Abstract: Systems and methods are described for dynamically updating a duration of link training time for a first stage of link training implemented to set up a first characteristic of a link connection between a physical layer transceiver (PHY) and a link partner. A first stage of link training preconfigured to last for a first duration of time is initiated and a metric of link quality that measures a link connection quality is initiated. Based on the determined metric of link quality, updating the first duration of time for the first stage of link training.

Abstract: A centrifugal fan includes a fan configured to be driven to rotate, and a scroll casing housing the fan. The scroll casing includes a peripheral wall having a volute shape having an inner end of a spiral thereof at a boundary with a tongue portion of the scroll casing. When a portion at the peripheral wall at which a distance between the peripheral wall and a rotation shaft of the fan is minimum is defined as a closest portion, the peripheral wall includes a narrowed portion at which the distance between the peripheral wall and the rotation shaft is reduced from the inner end toward the closest portion in a rotation direction of the fan, and an expanded portion that is formed between the narrowed portion and the closest portion and at which the distance between the peripheral wall and the rotation shaft is increased.

Abstract: A power converter includes a plurality of ports provided to a housing, a plurality of conversion circuit electrically connected to the respective ports, and a plurality of coils electrically connected to the respective power conversion circuits and wound around a transformer core. The plurality of coils including a predetermined first coil electrically connected to a predetermined conversion circuit and a second coil. The conversion circuit is mounted to a predetermined board, while the first coil is fixed along the periphery of a board hole of the predetermined board. The predetermined board is fixed to the housing in the state in which the transformer core is inserted into the board hole to determine the position of the predetermined coil relative to the second coil.

Abstract: A layered composite boot device, and a corresponding layered composite file system, can be implemented by a boot manager. Requests directed to the layered composite boot device and file system, can be serviced from a primary device and file system that are encapsulated by the layered composite boot device and file system. The primary device and file system can correspond to a virtualized file system within a container environment, thereby enabling changes within the container environment to affect early stages of operating system booting in the container environment. Should such requests not be serviceable from the primary layers, the composite device and file system can comprise secondary layers that can correspond to a container host connection and the host file system, providing fallback to existing data if changes within the container environment were not made, thereby enabling booting to proceed in a traditional manner.

Abstract: The present disclosure relates to a method and apparatus for providing a camera service by an electronic device. The electronic device may include a camera, a memory, and at least one processor, the processor configured to control the electronic device to: receive a camera shooting request; display a preview image of an external object obtained through the camera using first area information based on a first shooting mode in response to the shooting request; receive an input corresponding to a second shooting mode in the first shooting mode; and display the preview using second area information corresponding to the second shooting mode in response to the input.

Abstract: The present disclosure discloses a method and an apparatus for generating a vector representation of a knowledge graph, and relates to a field of a field of artificial intelligence technologies. The detailed implementing solution is: obtaining a knowledge graph, the knowledge graph including a plurality of entity nodes; obtaining a context type and context data corresponding to the knowledge graph; and generating vector representations corresponding to the plurality of entity nodes by a context model based on the context data and the context type.

Abstract: A system includes a Network Repository Function in a segment of a Fifth Generation (5G) network. The NRF is configured to receive a registration request from a Unified Data Repository (UDR). The request indicates that the UDR includes both UE-specific data and non-UE specific data. The NRF is further configured to: store registration information provided in the registration request; receive a request from a network function within the segment and send a response to the request based on the registration information.

Abstract: In some examples, a system may receive first merchant data for a first merchant. For instance, the first merchant data may include one or more merchant characteristics associated with the first merchant. The system may assign the first merchant to a first group of merchants based at least in part on the first merchant sharing at least one of the merchant characteristics with the first group of merchants. The system may use a machine learning model to determine a customized timing at which to provide a loan offer to the first merchant. The customized timing n ay be based at least in part on loan data associated with one or more loans previously offered to the merchants in the first group of merchants. Further, the system may send the loan offer to a computing device of the first merchant based at least in part on the customized timing.

Abstract: The application relates to food preparation apparatus with an electrical heating device comprising at least two electrical PTC thermistors for heating a food in a food preparation space, wherein the electrical PTC thermistors are electrically connected in parallel. The parallel-connected PTC thermistors are electrically connected to each other by one or more electrical bridges. Using designs in accordance with the present application, local heating during the preparation of a food may be avoided.

Abstract: An energy conversion apparatus, a power system, and a vehicle are provided. The energy conversion apparatus includes a motor coil (11) and a bridge arm converter (12). The bridge arm converter (12) is connected to an external battery (200) and an external charging port (10). The motor coil (11) is connected to the external charging port (10), and the motor coil (11) includes a plurality of phase windings, each phase winding includes N coil units, first ends of the N coil units of each phase winding are connected together and then connected to a corresponding phase bridge arm of the plurality of phase bridge arms, and second ends of coil units in each phase winding are connected to second ends of corresponding coil units in other phase windings and then selectively connected to the charging port (10).