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    EXTERNAL EXPOSURE OF CONTROL PLANE TO USER PLANE SWITCH PARAMETER
    1.
    发明公开
    EXTERNAL EXPOSURE OF CONTROL PLANE TO USER PLANE SWITCH PARAMETER 审中-公开

    公开(公告)号：US20240056904A1

    公开(公告)日：2024-02-15

    申请号：US18447998

    申请日：2023-08-10

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Mahmoud WATFA ,  Chadi KHIRALLAH ,  David Gutierrez ESTEVEZ

    IPC: H04W36/00 ,  H04W76/20

    CPC classification number: H04W36/0011 ,  H04W76/20

    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. One or more network entities, such as a network function, a user equipment of a 3GPP communication network which use one or more expected CP to UP switch parameters which are one or more new parameters to inform the network about a CP to UP switch. An expected CP to UP switch parameter may be used to inform the network about an expected time of the CP to UP switch. The one or more expected CP to UP switch parameters may be exposed. An AF may provide the one or more expected CP to UP switch parameters to the network. An AI/ML AF may provide the one or more expected CP to UP switch parameters as part of AI/ML assisted parameters.

    TELECOMMUNICATION NETWORKS
    4.
    发明申请
    TELECOMMUNICATION NETWORKS 有权

    公开(公告)号：US20240422055A1

    公开(公告)日：2024-12-19

    申请号：US18815280

    申请日：2024-08-26

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： David Gutierrez ESTEVEZ

    IPC: H04L41/0816 ,  H04L41/0806 ,  H04L41/16 ,  H04W24/02 ,  H04W88/08 ,  H04W92/12

    Abstract: The present disclosure relates to a 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 system 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. The method includes a method for configuring a base station in a telecommunication network. The base station includes a central unit (CU) and a distributed unit (DU). The CU is arranged to perform virtualized network functions (VNFs). The CU includes an artificial intelligence (AI) engine operable to learn from computational metrics and to adjust the configuration of various VNFs, wherein an F1 interface is used to exchange computational metrics between the CU and the DU.

    METHOD AND APPARATUS FOR SETTING TIMER VALUE IN NETWORK
    6.
    发明公开
    METHOD AND APPARATUS FOR SETTING TIMER VALUE IN NETWORK 审中-公开

    公开(公告)号：US20230239960A1

    公开(公告)日：2023-07-27

    申请号：US18186581

    申请日：2023-03-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： David Gutierrez ESTEVEZ ,  Kisuk KWEON ,  Joan Pujol ROIG ,  Sangsoo JEONG

    IPC: H04W76/25 ,  H04W24/02

    CPC classification number: H04W76/25 ,  H04W24/02

    Abstract: A method for setting a value of an inactivity timer for transitioning between states of a data session in a network comprising a first entity and a second entity providing network analytics is provided. The method includes obtaining, by the second entity, input data comprising communication description information for at least one user equipment (UE), and providing, by the second entity to the first entity, output analytics generated based on the input data, the output analytics comprising UE communications analytics for each data session where the output analytics are used to determining whether to update a value of an inactivity timer for a data session.

    METHOD AND APPARATUS FOR NETWORK SWITCHING
    7.
    发明公开
    METHOD AND APPARATUS FOR NETWORK SWITCHING 审中-公开

    公开(公告)号：US20230337326A1

    公开(公告)日：2023-10-19

    申请号：US17788207

    申请日：2020-12-21

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： David Gutierrez ESTEVEZ ,  Galini TSOUKANERI ,  Belkacem MOUHOUCHE

    IPC: H04W76/40 ,  H04W72/30 ,  H04W40/24

    CPC classification number: H04W76/40 ,  H04W40/248 ,  H04W72/30 ,  H04W80/10

    Abstract: The present disclosure relates to a pre-5G or 5G communication system to be provided for supporting higher data rates beyond 4G communication system such as LTE. A method for switching from a first data transmission mode to a second data transmission mode comprising a NG-RAN node, a core node and a content provider, wherein method comprises transmitting, by NG-RAN node, first data from content provider to a UE according to first data transmission mode in a first session; deciding, by UE or NG-RAN node or core node or content provider, to switch from first data transmission mode to second data transmission mode; initializing, by core node, a second session for second data transmission mode; switching, by core node, from first data transmission mode to second data transmission mode; and transmitting, by NG-RAN node, second data from content provider to UE according to second data transmission mode in second session.

    AI-BASED INACTIVITY TIMER DETERMINATION METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM
    8.
    发明公开
    AI-BASED INACTIVITY TIMER DETERMINATION METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230224728A1

    公开(公告)日：2023-07-13

    申请号：US17998615

    申请日：2021-05-13

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kisuk KWEON ,  David Gutierrez ESTEVEZ ,  Joan Pujol ROIG ,  Sangsoo JEONG

    IPC: H04W24/02 ,  H04L69/28

    CPC classification number: H04W24/02 ,  H04L69/28 ,  H04W80/10

    Abstract: The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, a security and safety-related service, etc.) on the basis of 5G communication technology and IoT-related technology. A method carried out by a network data analytics function (NWDAF) device, and a device for carrying out same may be provided according to various embodiments of the present disclosure, the method comprising the steps of: acquiring, for a protocol data unit (PDU) session, traffic pattern-related information, traffic type-related information and current time-related information; determining an inactivity timer value for the PDU session on the basis of the traffic pattern-related information, traffic type-related information and current time-related information; and transmitting the inactivity timer value to a session management function (SMF) device.

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