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    ELECTRONIC DEVICE AND METHOD FOR PROVIDING SERVICE BY ELECTRONIC DEVICE
    1.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR PROVIDING SERVICE BY ELECTRONIC DEVICE 审中-公开

    公开(公告)号：WO2021033961A1

    公开(公告)日：2021-02-25

    申请号：PCT/KR2020/010309

    申请日：2020-08-05

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： CHOI, Jongmu ,  CHOI, Bokun ,  KANG, Doosuk ,  LEE, Dooho ,  LEE, Youngkow

    IPC: H04W88/06 ,  H04W8/00 ,  H04W4/80 ,  H04W76/14 ,  H04W4/50 ,  H04W84/18 ,  H04W92/18

    Abstract: An electronic device is provided, which includes a first communication circuit supporting a neighbor awareness networking (NAN) protocol; a second communication circuit configured to support a second protocol different from the NAN protocol; a memory; and a processor operatively connected to the first communication circuit, the second communication circuit, and the memory. The processor is configured to activate the NAN protocol supported by the first communication circuit, receive data from at least one external electronic device during a discovery window (DW) interval synchronized in a cluster via the first communication circuit, identify whether identification information of the at least one external electronic device having transmitted the data is stored in the memory, if the identification information of the at least one external electronic device is stored in the memory, store, in the memory, information that is obtained by matching at least a part of the received data with the identification information, and if a request for performing a service is received, display information of the at least one external electronic device configured to perform the service, based on the information stored in the memory.

    ELECTRONIC DEVICE FOR SETTING-UP DATA PATH, AND OPERATION METHOD THEREFOR
    2.
    发明公开
    ELECTRONIC DEVICE FOR SETTING-UP DATA PATH, AND OPERATION METHOD THEREFOR 审中-公开

    公开(公告)号：EP4271019A1

    公开(公告)日：2023-11-01

    申请号：EP21921488.9

    申请日：2021-12-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： JUNG, Buseop ,  BANG, Hyejung ,  KIM, Beomjip ,  KIM, Hakkwan ,  LEE, Dooho ,  LEE, Sunkey ,  LEE, Soonho ,  JANG, Wonjun ,  CHO, Namju

    IPC: H04W12/55 ,  H04W12/00 ,  H04W12/06 ,  H04W8/00 ,  H04W4/08 ,  H04L65/40

    Abstract: According to various embodiments, an electronic device comprises a communication circuit and at least one processor. The at least one processor may be configured to: by means of the communication circuit, discover, in a discovery window (DW), an external electronic device by performing a service discovery operation on the basis of first security information; by means of the communication circuit, set-up a schedule with the external electronic device; in the set-up schedule, determine a device role of the electronic device in a network including the electronic device and the external electronic device, by performing an authentication operation with the external electronic device on the basis of the first security information; by means of the communication circuit, in the set-up schedule, receive a first message requesting network configuration information related to the configuration of the network from the external electronic device on the basis of the device role; and by means of the communication circuit, in the set-up schedule, transmit, to the external electronic device, a second message including network configuration information which includes a network role of the external electronic device in the network, second security information used to set-up a data path with the external electronic device, and discovery information used for a peer discovery operation. Various other embodiments may be possible.

    ELECTRONIC DEVICE FOR DEVICE-PROVISIONING IN WIRELESS NETWORK, AND OPERATING METHOD THEREFOR
    3.
    发明公开
    ELECTRONIC DEVICE FOR DEVICE-PROVISIONING IN WIRELESS NETWORK, AND OPERATING METHOD THEREFOR 审中-公开

    公开(公告)号：EP4311281A1

    公开(公告)日：2024-01-24

    申请号：EP22791895.0

    申请日：2022-03-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Dooho ,  JUNG, Buseop ,  KIM, Beomjip ,  KIM, Hakkwan ,  BANG, Hyejung ,  LEE, Sunkey ,  LEE, Soonho ,  JANG, Wonjun ,  CHO, Namju

    IPC: H04W4/50 ,  H04W8/00 ,  H04W48/16 ,  H04W12/069 ,  H04W12/0471 ,  H04W88/02 ,  H04W84/12

    Abstract: According to various embodiments, an electronic device may comprise a communication module and at least one processor functionally connected to the communication module. The at least one processor can be configured to: receive, from an external electronic device, through a communication module, a configuration request frame including identification information for identifying a registrant AP, in order to configure the external electronic device as the registrant AP; transmit, to the external electronic device, through the communication module, a configuration response frame including first channel information for indicating a channel used by the electronic device in the scanning of the external electronic device, on the basis of the configuration request frame; acquire connection information about the external electronic device by performing scanning through the communication module, on the basis of the first channel information and the identification information; and connect to the external electronic device through the communication module on the basis of the connection information about the external electronic device.

    ELECTRONIC DEVICE AND DATA LINK SCHEDULING METHOD
    4.
    发明公开
    ELECTRONIC DEVICE AND DATA LINK SCHEDULING METHOD 审中-实审

    公开(公告)号：EP4366432A1

    公开(公告)日：2024-05-08

    申请号：EP22856042.1

    申请日：2022-07-23

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Soonho ,  JUNG, Buseop ,  KIM, Beomjip ,  BANG, Hyejung ,  LEE, Dooho ,  LEE, Sunkee ,  JANG, Wonjun

    IPC: H04W72/12 ,  H04W72/56 ,  H04W76/20 ,  H04W88/06 ,  H04W84/18

    CPC classification number: Y02D30/70 ,  H04W72/563 ,  H04W72/21 ,  H04W84/12 ,  H04L69/18 ,  H04W80/00

    Abstract: An electronic device according to various example embodiments includes: at least one wireless communication module comprising wireless communication circuitry configured to support a first communication protocol and a second communication protocol, at least one processor operatively connected to the wireless communication module, and a memory electrically connected to the processor and configured to store instructions executable by the processor. When the instructions are executed by the processor, the processor may, using the wireless communication module, set a schedule for a first data link that uses a first frequency band as the second communication protocol with a first external electronic device, set a schedule for a second data link that uses a second frequency band as the second communication protocol with a second external electronic device, and change the second data link to a third data link that uses a third frequency band and perform communication with the second external electronic device, based on the third frequency band being available due to a termination of the first data link.

    WIRELESS COMMUNICATION METHOD IN WIRELESS NETWORK AND ELECTRONIC DEVICE FOR PERFORMING SAME
    8.
    发明公开
    WIRELESS COMMUNICATION METHOD IN WIRELESS NETWORK AND ELECTRONIC DEVICE FOR PERFORMING SAME 审中-公开

    公开(公告)号：EP4447603A1

    公开(公告)日：2024-10-16

    申请号：EP23760281.8

    申请日：2023-02-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Dooho ,  JUNG, Buseop ,  LEE, Sunkee

    IPC: H04W76/14 ,  H04W76/12 ,  H04W4/08 ,  H04W8/00 ,  H04W88/02

    Abstract: Disclosed are a wireless communication method in a wireless network and an electronic device for performing same. The electronic device comprises: a communication module; and at least one processor that controls communication performed by the communication module, wherein the at least one processor searches for an electronic device capable of peer-to-peer (P2P) connection, receives, from another electronic device, connection setting information thereof in response to the search, identifies whether the another electronic device supports tunneled direct link setup (TDLS) connection through P2P on the basis of the connection setting information, sends a TDLS connection request to the another electronic device through a group owner device of a P2P group to which the electronic device or the another electronic device belongs when the another electronic device is identified as supporting the TDLS connection through P2P, and causes the electronic device to communicate with the another electronic device through the TDLS connection when the TDLS connection is established with the another electronic device through P2P.

    ELECTRONIC DEVICE FOR PERFORMING WI-FI DIRECT GROUP COMMUNICATION, AND METHOD THEREFOR
    10.
    发明公开
    ELECTRONIC DEVICE FOR PERFORMING WI-FI DIRECT GROUP COMMUNICATION, AND METHOD THEREFOR 审中-公开

    公开(公告)号：EP4274196A1

    公开(公告)日：2023-11-08

    申请号：EP22749895.3

    申请日：2022-01-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Soonho ,  JUNG, Buseop ,  KIM, Beomjip ,  KIM, Hakkwan ,  BANG, Hyejung ,  LEE, Dooho ,  LEE, Sunkee ,  JANG, Wonjun ,  CHO, Namju

    IPC: H04L67/60 ,  H04L67/1042 ,  H04L67/54 ,  H04W4/08 ,  H04W76/14 ,  H04W76/15

    Abstract: An electronic device, according to various embodiments disclosed in the present document, comprises: a communication module; a memory; and at least one processor operatively coupled to the communication module and the memory, wherein the processor may be configured to: create a direct communication group in which an external electronic device operates as a group owner and the electronic device operates as a group client through a Wi-Fi direct connection with the external electronic device by controlling the communication module, and perform wireless communication; transmit a message requesting to change an operation schedule of the direct communication group to the external electronic device that is the group owner, on the basis of a change in an operating state of at least one of the processor and the communication module related to wireless communication through the direct communication group; and control the communication module according to received operation schedule information and perform wireless communication with the external electronic device that is the group owner.

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