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    METHOD AND APPARATUS FOR HEAD COMPRESSION IN SDT OPERATION FOR A TERMINAL IN WIRELESS MOBILE COMMUNICATION SYSTEM
    81.
    发明公开
    METHOD AND APPARATUS FOR HEAD COMPRESSION IN SDT OPERATION FOR A TERMINAL IN WIRELESS MOBILE COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230371120A1

    公开(公告)日：2023-11-16

    申请号：US18137440

    申请日：2023-04-21

    Applicant: Soenghun Kim ,  BLACKPIN INC.

    Inventor： Soenghun Kim

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

    CPC classification number: 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 User Equipment INACTIVE Access Stratum context, receiving a 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 REQUESTING POSITIONING ASSISTANCE DATA BASED ON RECEIVED SYSTEM INFORMATION IN MOBILE WIRELESS COMMUNICATION SYSTEM
    83.
    发明公开
    METHOD AND APPARATUS FOR REQUESTING POSITIONING ASSISTANCE DATA BASED ON RECEIVED SYSTEM INFORMATION IN MOBILE WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230345459A1

    公开(公告)日：2023-10-26

    申请号：US18217623

    申请日：2023-07-03

    Applicant: Soenghun Kim ,  BLACKPIN INC.

    Inventor： Soenghun Kim

    IPC: H04W72/1263 ,  H04W64/00 ,  H04W48/08 ,  H04W72/21

    CPC classification number: H04W72/1263 ,  H04W64/00 ,  H04W48/08 ,  H04W72/21

    Abstract: A method and apparatus for positioning in a mobile communication system are provided. Method for positioning includes receiving by a terminal from a base station a SIB1 comprising a first scheduling information and a second scheduling information, transmitting to request the second positioning SIB a first uplink message based at least in part on the second scheduling information if the terminal is in RRC_INACTIVE, transmitting to request the second positioning SIB a second uplink message based at least in part on the second scheduling information if the terminal is in RRC_CONNECTED, acquiring a SI based on the first scheduling information and the second scheduling information the SI includes a positioning SIB and transmitting to request the second PRS data a RequestAssistanceData the RequestAssistanceData includes a physical cell identity of Primary Cell and a second identifier related to the second PRS data.

    METHOD AND APPARATUS FOR MULTI-SIM OPERATION BASED ON REPORTING ON TERMINAL STATE IN MOBILE WIRELESS COMMUNICATION SYSTEM
    87.
    发明公开
    METHOD AND APPARATUS FOR MULTI-SIM OPERATION BASED ON REPORTING ON TERMINAL STATE IN MOBILE WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230247714A1

    公开(公告)日：2023-08-03

    申请号：US18132432

    申请日：2023-04-10

    Applicant: Soenghun Kim ,  BLACKPIN INC.

    Inventor： Soenghun Kim

    IPC: H04W76/27

    CPC classification number: H04W76/27

    Abstract: A method and apparatus for Multi-SIM operation based on reporting on terminal state is provided. Method for Multi-SIM operation based on reporting on terminal state includes receiving from a base station a first RRCReconfiguration, transmitting to the base station a UEAssistanceInformation, starting the first timer after initiating transmission of UEAssistanceInformation, receiving from the base station a second RRCReconfiguration, transmitting to the base station a RRCReconfigurationComplete in response to the second RRCReconfiguration and starting the first timer if the reconfigurationWithSync was included in a masterCellGroup in the second RRCReconfiguration and if the terminal initiated transmission of the UEAssistanceInformation during a specific time period.

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