TERMINAL REGISTRATION PROCESSING METHOD AND DEVICE

    公开(公告)号:US20230217400A1

    公开(公告)日:2023-07-06

    申请号:US17927967

    申请日:2021-05-26

    CPC classification number: H04W60/00 H04W8/183

    Abstract: A terminal registration processing method and device are provided. The method includes: detecting that an identity card is inserted into at least one card slot; reading an identifier of the identity card; acquiring, from a database, a network identity corresponding to the identifier, wherein the database stores a correspondence between a network identity and an identifier of a registered card; and registering the identity card according to a result of acquiring the network identity.

    METHOD AND DEVICE FOR PROCESSING HARQ FEEDBACK, METHOD AND DEVICE FOR TRANSMITTING HARQ FEEDBACK

    公开(公告)号:US20190181988A1

    公开(公告)日:2019-06-13

    申请号:US16322901

    申请日:2016-11-10

    Abstract: Disclosed are a method and apparatus for processing a HARQ feedback and a method and apparatus for transmitting a HARQ feedback. The method for processing the HARQ feedback includes: receiving ACK/NACK information transmitted by a terminal simultaneously through a PUSCH and a PUCCH; determining whether a specified record exists in a historical record, the specified record being used for indicating that DCI corresponding to uplink grant information has been transmitted, and the uplink grant information being assigned to the terminal on a PDSCH; and decoding the ACK/NACK information on the PUSCH and/or the PUCCH if the specified record exists. Through the present disclosure, the problem that all data that has been successfully transmitted needs to be retransmitted due to a loss of DCI corresponding to the uplink grant information is solved.

    CARRIER SCHEDULING METHOD, DEVICE AND SYSTEM FOR CARRIER AGGREGATION

    公开(公告)号:US20190150178A1

    公开(公告)日:2019-05-16

    申请号:US16095180

    申请日:2016-06-22

    Abstract: Disclosed is a carrier scheduling method, device and system for carrier aggregation. The method may include: within a current transmission time interval (TTI), when the number of times of overlapping between search spaces of all user equipment (UEs) to be scheduled satisfies a preset determination condition, selecting a UE-specific downlink control information (DCI) format; marking the selected UE-specific DCI format, and setting scheduling of a physical downlink shared channel (PDSCH) corresponding to the UE-specific DCI format onto an anchor carrier component; setting physical downlink control channels (PDCCHs) corresponding to remaining DCI formats other than the UE-specific DCI format onto carrier components for scheduling the PDSCHs corresponding to the remaining DCI formats; and sending the set anchor carrier component and the carrier components set corresponding to the remaining DCI formats to the UEs to be scheduled.

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