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    METHOD AND APPARATUS FOR EXTENDED DISCONTINUOUS RECEPTION IN WIRELESS COMMUNICATION SYSTEM
    1.
    发明公开
    METHOD AND APPARATUS FOR EXTENDED DISCONTINUOUS RECEPTION IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20240341006A1

    公开(公告)日：2024-10-10

    申请号：US18626757

    申请日：2024-04-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seungbeom JEONG ,  Sangyeob JUNG

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

    CPC classification number: H04W76/28 ,  H04W68/005 ,  H04W76/27

    Abstract: The disclosure relates to fifth generation (5G) or sixth generation (6G) communication systems to support higher data rates. Specifically, the disclosure provides a method for extended discontinuous reception (eDRX). In accordance with an aspect of the disclosure, a method performed by a user equipment (UE) in a wireless communication system includes: identifying, for a radio resource control (RRC) inactive state, a first extended discontinuous reception (eDRX) cycle associated with a core network (CN) entity and a second eDRX cycle associated with a radio access network (RAN) node; and monitoring a paging occasion in the RRC inactive state according to a DRX cycle, wherein, in case that the first eDRX cycle is longer than 1024 radio frames and the second eDRX cycle is longer than 1024 radio frames: during an overlapped period of a first paging time window associated with the CN entity and a second paging time window associated with the RAN node, the DRX cycle is determined by a shortest value among a first UE specific value configured by an upper layer, a second UE specific value configured by an RRC, and a default DRX value broadcasted in system information; during a period included in the first paging time window associated with the CN entity and being outside of the second paging time window associated with the RAN node, the DRX cycle is determined by a shortest value among the first UE specific value configured by the upper layer and the default DRX value broadcasted in the system information; and during a period included in the second paging time window associated with the RAN node and being outside of the first paging time window associated with the CN entity, the DRX cycle is determined by the second UE specific value configured by the RRC.

    METHOD AND APPARATUS FOR QOE MEASUREMENT REPORT IN NEXT-GENERATION MOBILE COMMUNICATION SYSTEM
    3.
    发明公开
    METHOD AND APPARATUS FOR QOE MEASUREMENT REPORT IN NEXT-GENERATION MOBILE COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230370878A1

    公开(公告)日：2023-11-16

    申请号：US18315417

    申请日：2023-05-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seungbeom JEONG

    IPC: H04W24/08 ,  H04W24/10

    CPC classification number: H04W24/08 ,  H04W24/10 ,  H04W80/12

    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a terminal in a wireless communication system is provided. The method includes receiving, from a base station, a radio resource control (RRC) message including configuration information on an application layer measurement, for each application layer measurement configuration identifier (ID), setting an application layer measurement report entry in an application layer measurement report message, based on the configuration information, and transmitting, to the base station, the application layer measurement report message. The application layer measurement report message includes a plurality of application layer measurement configuration IDs and a plurality of application layer measurement report entries associated with the plurality of application layer measurement configuration IDs.

    METHOD AND DEVICE FOR EXTENDED DISCONTINUOUS RECEPTION FOR PAGING IN NEXTGENERATION MOBILE COMMUNICATION SYSTEM
    5.
    发明公开
    METHOD AND DEVICE FOR EXTENDED DISCONTINUOUS RECEPTION FOR PAGING IN NEXTGENERATION MOBILE COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20240357552A1

    公开(公告)日：2024-10-24

    申请号：US18681497

    申请日：2022-08-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seungbeom JEONG ,  Anil AGIWAL

    IPC: H04W68/02 ,  H04W76/28

    CPC classification number: H04W68/02 ,  H04W76/28

    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.

    METHOD AND APPARATUS FOR APPLICATION LAYER MEASUREMENT REPORTING IN UNLICENSED SPECTRUM
    6.
    发明公开
    METHOD AND APPARATUS FOR APPLICATION LAYER MEASUREMENT REPORTING IN UNLICENSED SPECTRUM 审中-公开

    公开(公告)号：US20240267959A1

    公开(公告)日：2024-08-08

    申请号：US18431903

    申请日：2024-02-02

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Anil AGIWAL ,  Jaehyuk JANG ,  Seungbeom JEONG

    IPC: H04W74/08 ,  H04W8/22

    CPC classification number: H04W74/0875 ,  H04W8/22

    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a wireless communication system is provided. The method includes receiving, from a base station, configuration information for an application layer measurement reporting; generating, based on the configuration information, a medium access control (MAC) protocol data unit (PDU) including a MAC service data unit (SDU) for an application layer measurement report message; in case that an uplink (UL) grant for the MAC PDU is associated with a shared spectrum, determining a channel access priority class (CAPC) of the MAC PDU based on a CAPC for a logical channel (LCH) of signaling radio bearer 4 (SRB4); and transmitting, to the base station, the MAC PDU after a channel access procedure based on the CAPC of the MAC PDU.

    METHOD AND APPARATUS FOR RECORDING INFORMATION IN MOBILE COMMUNICATION SYSTEM
    8.
    发明申请
    METHOD AND APPARATUS FOR RECORDING INFORMATION IN MOBILE COMMUNICATION SYSTEM 有权

    公开(公告)号：US20230134552A1

    公开(公告)日：2023-05-04

    申请号：US18093084

    申请日：2023-01-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangbum KIM ,  Seungbeom JEONG ,  Anil AGIWAL ,  Sangyeob JUNG

    IPC: H04W68/02 ,  H04W60/04

    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Disclosed is a method by which a terminal collects information related to handover performance and efficiently reports the information to a base station.

    METHOD AND APPARATUS FOR USER EQUIPMENT IN NEXT-GENERATION MOBILE COMMUNICATION SYSTEM
    9.
    发明公开
    METHOD AND APPARATUS FOR USER EQUIPMENT IN NEXT-GENERATION MOBILE COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20240340852A1

    公开(公告)日：2024-10-10

    申请号：US18628621

    申请日：2024-04-05

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seungbeom JEONG ,  Anil AGIWAL ,  Jaehyuk JANG

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

    CPC classification number: H04W68/02 ,  H04W76/27 ,  H04W76/28

    Abstract: The disclosure relates to a 5G or 6G communication system to support a data transmission rate higher than before. The disclosure provides a method performed by a user equipment (UE) in a wireless communication system. The method comprises receiving, from a base station, a UE capability request message, transmitting, to the base station, a UE capability message including first information indicating support of an extended discontinuous reception (eDRX), which is longer than 10.24 seconds, in a radio resource control (RRC) inactive, receiving, from the base station, a radio resource control (RRC) release message including paging information determined based on the first information indicating support of the eDRX longer than 10.24 seconds, and performing, based on the paging information included in the RRC release message, a paging monitoring operation in the RRC inactive.

    METHOD AND APPARATUS FOR CONFIGURING AND REPORTING QOE IN WIRELESS COMMUNICATION SYSTEM
    10.
    发明公开
    METHOD AND APPARATUS FOR CONFIGURING AND REPORTING QOE IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20240224100A1

    公开(公告)日：2024-07-04

    申请号：US18400379

    申请日：2023-12-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangyeob JUNG ,  Seungbeom JEONG

    IPC: H04W24/10

    CPC classification number: H04W24/10

    Abstract: This disclosure relates to 5th generation (5G) or 6th generation (6G) communication systems to support higher data rates. A method performed by a secondary node (SN) in a wireless communication system is provided. The method includes transmitting, to a user equipment (UE), first configuration information associated with a quality of experience (QoE) measurement, wherein the first configuration information includes an indicator indicating whether a segmentation of a report of the QoE measurement on a signaling radio bearer (SRB) associated with the report of the QoE measurement to the SN is allowed, and receiving, from the UE, the report of the QoE measurement based on the indicator.

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