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    UE monitoring configuration method and apparatus
    24.
    发明授权
    UE monitoring configuration method and apparatus 有权

    公开(公告)号：US10306458B2

    公开(公告)日：2019-05-28

    申请号：US15928727

    申请日：2018-03-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sung Hwan Won ,  Sunghoon Kim ,  Songyean Cho

    IPC: H04W8/04 ,  H04W4/70 ,  H04W24/10

    Abstract: A method and an apparatus for configuring a function of monitoring events concerning user equipment (UE) are provided. The method of a home subscriber server (HSS) includes receiving a first request message including monitoring event information from a service capability exposure function (SCEF), setting, if the monitoring event information is set to loss of connectivity, a mobility-related timer of a terminal to a value based on a value of a maximum detection time included in the first request message, and transmitting a second request message including the monitoring event information and the set mobility-related timer of the terminal to a mobility management entity.

    Method and apparatus for providing services of network to terminal by using slice
    25.
    发明授权
    Method and apparatus for providing services of network to terminal by using slice 有权

    公开(公告)号：US10219193B2

    公开(公告)日：2019-02-26

    申请号：US15683668

    申请日：2017-08-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sunghoon Kim ,  Jungje Son ,  Hoyeon Lee

    IPC: H04W36/06 ,  H04W4/02 ,  H04W36/32 ,  H04W4/70 ,  H04W88/02 ,  H04L29/08 ,  H04W84/04 ,  H04W36/22 ,  H04W4/06

    Abstract: The present disclosure relates to a communication technique of fusing a 5G communication system for supporting higher data transmission rate beyond a 4G system with an IoT technology and a system thereof. The present disclosure may be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. A communication method of a CCNF comprises detecting a CCNF relocation necessity situation, determining a new CCNF, and transmitting a CCNF relocation request message including information on a terminal being served by the CCNF to the new CCNF The method further comprises receiving a CCNF relocation response message from the new CCNF, and performing a location update procedure with the terminal according to a predetermined condition.

    TERMINAL AND COMMUNICATION METHOD OF THE SAME
    26.
    发明申请
    TERMINAL AND COMMUNICATION METHOD OF THE SAME 审中-公开
    终端和通信方法

    公开(公告)号：US20170041752A1

    公开(公告)日：2017-02-09

    申请号：US15231663

    申请日：2016-08-08

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Youngkyo Baek ,  Sunghoon Kim ,  Hoyeon Lee ,  Sung Hwan Won ,  Songyean Cho ,  Erik Guttman

    IPC: H04W4/02 ,  H04W24/08 ,  H04W4/06 ,  H04L29/08 ,  H04W8/00

    CPC classification number: H04W4/023 ,  H04L67/10 ,  H04W4/06 ,  H04W4/60 ,  H04W8/005 ,  H04W76/40 ,  H04W88/04

    Abstract: The present invention relates to a terminal and a communication method of the same. According to an embodiment of the present invention, a communication method of a remote terminal may include: transmitting, to a relay terminal, a request message comprising ProSe (proximity based service) per-packet priority associated with a TMGI (temporary mobile group identity); and receiving, from the relay terminal, a MBMS traffic transmitted based on the ProSe per-packet priority.

    Abstract translation: 终端及其通信方法技术领域本发明涉及一种终端及其通信方法。 根据本发明的实施例，远程终端的通信方法可以包括：向中继终端发送包括与TMGI（临时移动组标识）相关联的每个分组优先级的ProSe（基于邻近的服务）的请求消息， ; 并且从所述中继终端接收基于所述ProSe每分组优先级而发送的MBMS业务。

    Method and device for transmitting data in wireless communication system
    27.
    发明授权
    Method and device for transmitting data in wireless communication system 有权

    公开(公告)号：US12231950B2

    公开(公告)日：2025-02-18

    申请号：US18514987

    申请日：2023-11-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sunghoon Kim ,  Suyoung Park ,  Hoyeon Lee

    IPC: H04W28/02 ,  H04W28/24 ,  H04W36/00 ,  H04W36/14

    Abstract: The disclosure relates to a method and apparatus for monitoring and changing information about quality of service (QoS) allowed to be supported to a user equipment (UE) in a mobile communication system, and an operating method of a target base station (BS) in the mobile communication system includes receiving, from a source BS, alternative quality of service (QoS) profile (AQP) information, determining whether information matching QoS information allowed to be supported for a UE to be served is included in the AQP information, and when the information matching the QoS information allowed to be supported for the UE to be served is included in the AQP information, transmitting the matching information to an access and mobility management function (AMF).

    Method and apparatus for transmitting and receiving data in wireless communication system
    28.
    发明授权
    Method and apparatus for transmitting and receiving data in wireless communication system 有权

    公开(公告)号：US12219402B2

    公开(公告)日：2025-02-04

    申请号：US18449289

    申请日：2023-08-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kisuk Kweon ,  Sunghoon Kim ,  Jungje Son ,  Hoyeon Lee ,  Yoonseon Han

    IPC: H04W28/18

    Abstract: A method of performing communication, by a network exposure function (NEF), in a wireless communication system is provided. The method includes receiving a connection establishment request from a session management function (SMF), based on a protocol data unit (PDU) session establishment procedure performed between the SMF and a user equipment (UE), performing a non-internet protocol (IP) data delivery (NIDD) configuration procedure according to NIDD configuration information included in the connection establishment request, based on whether the NIDD configuration procedure is previously performed on the UE between the NEF and an application function (AF), establishing connection between the SMF and the NEF, and transmitting a connection establishment response to the SMF.

    Method and device for terminal attaching and creating home-routed PDU session in roaming environment supporting network slice
    30.
    发明授权
    Method and device for terminal attaching and creating home-routed PDU session in roaming environment supporting network slice 有权

    公开(公告)号：US12069568B2

    公开(公告)日：2024-08-20

    申请号：US17860778

    申请日：2022-07-08

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngkyo Baek ,  Sunghoon Kim ,  Jungje Son ,  Hoyeon Lee

    IPC: H04W48/16 ,  H04W48/18 ,  H04W84/04

    CPC classification number: H04W48/16 ,  H04W48/18 ,  H04W84/042

    Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as LTE. According to one embodiment of the present invention, a method in a roaming environment supporting a network slice is provided. The method comprises the steps of: receiving, from a terminal, a first packet data unit (PDU) session request message including slice assistance information indicating the properties of a service the terminal intends to use; transmitting, to a network function (NF) repository function, a first discovery request message including a home public land mobile network (PLMN) ID of the terminal and the slice assistance information; and receiving, from the NF repository function, a first discovery response message including a session management network function (SM NF) address of the home PLMN. The SM NF is selected on the basis of the slice assistance information.

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