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    Method and apparatus for terminal to store and discard segmented radio resource control message in mobile wireless communication system
    174.
    发明授权
    Method and apparatus for terminal to store and discard segmented radio resource control message in mobile wireless communication system 有权

    公开(公告)号：US12302419B2

    公开(公告)日：2025-05-13

    申请号：US18632299

    申请日：2024-04-11

    Applicant: BLACKPIN Inc. ,  Soenghun Kim

    Inventor： Soenghun Kim

    IPC: H04W24/10 ,  H04W76/10

    Abstract: A Method and Apparatus for application layer measurement reporting upon synchronous reconfiguration is provided. The method includes transmitting to the base station a terminal capability information message about the application layer measurement and conditional handover and the reception of segmented downlink RRC message, receiving from the base station a first RRC reconfiguration message containing a other configuration and first information for SRB4, receiving a second RRC reconfiguration message containing a third RRC reconfiguration message from said base station, discarding the segments of the segmented RRC messages stored in the RRC when said third RRC reconfiguration message is applied due to the conditional reconfiguration execution, and discarding the segmented RRC messages stored in the PDCP when PDCP reestablishment is set in the second information for SRB4.

    METHOD AND APPARATUS FOR HEAD COMPRESSION IN SDT OPERATION FOR A TERMINAL IN WIRELESS MOBILE COMMUNICATION SYSTEM
    175.
    发明申请
    METHOD AND APPARATUS FOR HEAD COMPRESSION IN SDT OPERATION FOR A TERMINAL IN WIRELESS MOBILE COMMUNICATION SYSTEM 有权

    公开(公告)号：US20250151161A1

    公开(公告)日：2025-05-08

    申请号：US19011843

    申请日：2025-01-07

    Applicant: Soenghun KIM ,  BLACKPIN INC.

    Inventor： Soenghun KIM

    IPC: H04W76/30 ,  H04W28/06 ,  H04W76/20

    Abstract: A Method and Apparatus for head compression is provided. The method includes receiving a RRCRelease, the RRCRelease includes a first information for SDT, determining a one or more radio bearers configured for SDT based on the first information, discarding all stored Packet Data Convergence Protocol Service Data Unit and PDCP Protocol Data Unit in PDCP entity of SRB1, discarding all stored Packet Data Convergence Protocol Service Data Unit and PDCP Protocol Data Unit in PDCP entity of SRB2 if the SRB2 indicator is included in the RRCRelease, storing Ethernet Header Compression information in INACTIVE Stratum a User Equipment Access context, receiving SystemInformationBlock1, the SystemInformationBlock1 includes a second information for SDT, initiating a SDT based on the first information and the second information, reestablishing a PDCP entity for the SRB1 and resuming the SRB1, restoring PDCP configurations of the radio bearers configured for SDT, and resuming the radio bearers.

    Method and apparatus for random access in repetition mode in wireless mobile communication system
    178.
    发明授权
    Method and apparatus for random access in repetition mode in wireless mobile communication system 有权

    公开(公告)号：US12279305B2

    公开(公告)日：2025-04-15

    申请号：US18653985

    申请日：2024-05-03

    Applicant: BLACKPIN Inc. ,  Soenghun Kim ,  SIGNALIS CO., LTD.

    Inventor： Soenghun Kim

    IPC: H04W74/00 ,  H04W48/08 ,  H04W74/0833

    Abstract: A method and apparatus for random access in repetition mode is provided. Method for random access in repetition mode includes receiving first RACH configuration, second RACH configuration and PDCCH configuration, selecting an uplink on which to perform a random access procedure based on the first rsrp threshold in the first RACH configuration, transmitting a preamble in the next available PRACH occasion based on PRACH configuration index, monitoring PDCCH in search space indicated by random access search space during while random access window is running, receiving a random access response message including a preamble identifier related to the preamble transmission and transmitting Msg3 based on the time domain resource allocation field in the uplink grant in the random access response.

    METHOD AND APPARATUS FOR REQUESTING POSITIONING ASSISTANCE DATA IN MOBILE WIRELESS COMMUNICATION SYSTEM
    179.
    发明申请
    METHOD AND APPARATUS FOR REQUESTING POSITIONING ASSISTANCE DATA IN MOBILE WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20250097890A1

    公开(公告)日：2025-03-20

    申请号：US18963802

    申请日：2024-11-29

    Applicant: Soenghun Kim ,  BLACKPIN INC.

    Inventor： Soenghun Kim

    IPC: H04W64/00 ,  H04W8/24

    Abstract: A method for positioning in a mobile communication system are provided. Method for positioning includes receiving from a base station a SIB1 comprising a first scheduling information and a second scheduling information, acquiring a SI, transmitting to the base station a UECapabilityInformation the UECapabilityInformation includes a capability information related to PRS, transmitting to a LMF a provideCapabilities including a capability information related to SRS, transmitting to the LMF a RequestAssistanceData comprising a physical cell identity of Primary Cell (PCell) and a second identifier related to a second PRS data of the one or more second PRS data, receiving from the LMF a ProvideAssistanceData including a first PRS data the first PRS data includes a first identifier and one or more nr-DL-PRS-ResourceSet, receiving a RRCRelease including an information related to SRS transmission in RRC_INACTIVE, transmitting a positioning SRS in RRC_INACTIVE state and transmitting to the LMF a ProvideLocationInformation.

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