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    METHOD AND APPARATUS FOR RADIO LINK MONITORING FOR CROSS CARRIER SCHEDULING IN WIRELESS COMMUNICATION SYSTEM
    3.
    发明公开
    METHOD AND APPARATUS FOR RADIO LINK MONITORING FOR CROSS CARRIER SCHEDULING IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：EP4447606A1

    公开(公告)日：2024-10-16

    申请号：EP22916669.9

    申请日：2022-12-26

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： HWANG, June ,  AGIWAL, Anil ,  JANG, Jaehyuk

    IPC: H04W76/18 ,  H04W76/15 ,  H04W24/10 ,  H04L5/00

    Abstract: The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The present disclosure discloses a method by which user equipment reports a radio link failure (RLF) of a scheduling secondary cell (sSCell) in a wireless communication system, the method comprising the steps of: receiving cross carrier scheduling (CCS) configuration information and an indication of addition of an sSCell; receiving at least one of radio link monitoring (RLM) configuration information and RLF configuration information regarding the sSCell; performing an RLM operation on the sSCell on the basis of at least one of the RLM configuration information and the RLF configuration information; detecting an RLF state of the sSCell on the basis of the RLM operation; and reporting the RLF state of the sSCell on the basis of the result of the detection.

    METHOD AND DEVICE FOR EXTENDED DISCONTINUOUS RECEPTION FOR PAGING IN NEXT-GENERATION MOBILE COMMUNICATION SYSTEM
    9.
    发明公开
    METHOD AND DEVICE FOR EXTENDED DISCONTINUOUS RECEPTION FOR PAGING IN NEXT-GENERATION MOBILE COMMUNICATION SYSTEM 审中-实审

    公开(公告)号：EP4376517A1

    公开(公告)日：2024-05-29

    申请号：EP22853558.9

    申请日：2022-08-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： JEONG, Seungbeom ,  AGIWAL, Anil

    IPC: H04W68/02 ,  H04W68/00 ,  H04W76/28 ,  H04W76/27

    CPC classification number: Y02D30/70 ,  H04W68/00 ,  H04W76/28 ,  H04W68/02 ,  H04W76/27

    Abstract: An embodiment of the present disclosure provides an operating method of a user equipment (UE) in a wireless communication system. The operating method may include: establishing a radio resource control (RRC) connection with a camped-on cell; receiving, in an RRC connected mode, a first extended discontinuous reception (eDRX) parameter for core network (CN) paging from a CN; receiving a second eDRX parameter for radio access network (RAN) paging from a base station (BS); transitioning to an RRC idle mode or an RRC inactive mode; calculating a length of a first paging time window (PTW) and a length of a second PTW, based on identity information of the UE, the first eDRX parameter, and the second eDRX parameter; determining a paging monitoring cycle, based on at least one of an RRC mode of the UE, information of a frame being currently monitored, information of the first PTW, or information of the second PTW; and performing paging monitoring, based on the determined paging monitoring cycle.

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