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    ELECTRONIC DEVICE FOR TAKING PRE-ACTION IN BLUETOOTH NETWORK ENVIRONMENT AND METHOD THEREOF
    2.
    发明申请
    ELECTRONIC DEVICE FOR TAKING PRE-ACTION IN BLUETOOTH NETWORK ENVIRONMENT AND METHOD THEREOF 审中-公开

    公开(公告)号：WO2021033894A1

    公开(公告)日：2021-02-25

    申请号：PCT/KR2020/007533

    申请日：2020-06-10

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： CHEONG, Gupil ,  KANG, Moonseok ,  BAE, Yunsik ,  KANG, Doosuk ,  CHOI, Bokun

    IPC: H04W76/15 ,  H04W76/14 ,  H04W4/80 ,  H04W88/06

    Abstract: An electronic device for taking a pre-action and a method therefor are provided. The electronic device includes a wireless communication circuitry configured to support a Bluetooth protocol and at least one processor operatively connected with the wireless communication circuitry. The at least one processor is configured to establish a first link based on the Bluetooth protocol with a first external electronic device using the wireless communication circuitry, receive a first message for requesting to perform a first pre-action for establishing a second link between the first external electronic device and a second external electronic device from the first external electronic device, using the wireless communication circuitry, perform the first pre-action for establishing the second link with the second external electronic device using the wireless communication circuitry, transmit a second message for reporting a result of the first pre-action to the first external electronic device using the wireless communication circuitry.

    APPARATUS AND METHOD FOR COMMUNICATING BY USING BLUETOOTH LOW ENERGY
    3.
    发明申请
    APPARATUS AND METHOD FOR COMMUNICATING BY USING BLUETOOTH LOW ENERGY 审中-公开

    公开(公告)号：WO2020032486A1

    公开(公告)日：2020-02-13

    申请号：PCT/KR2019/009653

    申请日：2019-08-02

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： PARK, Chunho ,  KANG, Namyong ,  KIM, Ihlho ,  BAE, Yunsik

    IPC: H04W8/00 ,  H04W76/11 ,  H04W76/14 ,  H04W4/80

    Abstract: An electronic device is provided. The electronic device includes a communication module supporting communication based on Bluetooth Low Energy (BLE), and a processor operatively coupled to the communication module. The processor is configured to transmit control information to request the communication module to operate in a first mode. Upon receiving an advertising Packet Data Unit (PDU) of predefined types from an external electronic device, the first mode corresponds to a mode of controlling the communication module so that a scan request is transmitted to the external electronic device in response to reception of the advertising PDU of the predefined types. The communication module is configured to receive the advertising PDU from the external electronic device, while operating in the first mode, on the basis of the control information, identify that a type of the received advertising PDU corresponds to a first type distinct from the predefined types, on the basis of a header included in the received advertising PDU, bypass transmission of the scan request on the basis of the identifying, and transmit to the processor an advertising notification for representing that the advertising PDU of the first type has been received.

    ELECTRONIC DEVICE FOR OPERATING LINK AND OPERATION METHOD THEREOF
    4.
    发明公开
    ELECTRONIC DEVICE FOR OPERATING LINK AND OPERATION METHOD THEREOF 审中-公开

    公开(公告)号：EP4195862A1

    公开(公告)日：2023-06-14

    申请号：EP21876041.1

    申请日：2021-09-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： CHEONG, Gupil ,  NA, Doosu ,  BAE, Yunsik ,  JIN, Juyeon ,  KANG, Doosuk ,  CHOI, Bokun

    IPC: H04W76/14 ,  H04W76/15 ,  H04W28/04 ,  H04L1/18 ,  H04W88/02

    Abstract: An electronic device is provided. The electronic device includes a communication circuit, and at least one processor operably coupled to the communication circuit. The at least one processor may be configured to identify whether a first communication link and a second communication link can be integrated, based on first information related to a first external device coupled through the first communication link and second information related to a second external device coupled through the second communication link, establish a common communication link with the first external device and the second external device, in response to identifying that the first communication link and the second communication link can be integrated, and transmit data to the first external device and the second external device through the common communication link.

    ELECTRONIC DEVICE AND COVERAGE COMPENSATION METHOD THEREOF FOR SHORT RANGE COMMUNICATION
    5.
    发明公开
    ELECTRONIC DEVICE AND COVERAGE COMPENSATION METHOD THEREOF FOR SHORT RANGE COMMUNICATION 审中-公开

    公开(公告)号：EP3836583A1

    公开(公告)日：2021-06-16

    申请号：EP21154913.4

    申请日：2018-03-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： KWON, Junsik ,  KANG, Daehui ,  PARK, Chunho ,  BAE, Yunsik

    IPC: H04W4/80 ,  H04W52/26 ,  H04W52/28

    Abstract: An electronic device and communication coverage compensation method thereof for use in short range communication. An electronic device includes a housing, a radio communication circuit arranged in the housing and configured to support radio communication with a neighboring electronic device, a processor arranged in the housing and electrically connected to the radio communication circuit, a memory arranged in the housing and electrically connected to the processor, the memory storing instructions that, when executed by the processor, cause the processor to communicate with the neighboring electronic device with the radio communication circuit, change, when detecting an event triggering a change from a first symbol rate to a second symbol rate, from the first symbol rate to the second symbol rate, determine a compensation value based on a coverage range, and adjust a transmit power of the radio communication circuit based on the compensation value.

    ELECTRONIC DEVICE FOR TRANSMITTING DATA PACKETS IN BLUETOOTH NETWORK ENVIRONMENT AND METHOD THEREFOR
    6.
    发明公开
    ELECTRONIC DEVICE FOR TRANSMITTING DATA PACKETS IN BLUETOOTH NETWORK ENVIRONMENT AND METHOD THEREFOR 审中-公开

    公开(公告)号：EP4002737A1

    公开(公告)日：2022-05-25

    申请号：EP20854368.6

    申请日：2020-06-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： CHEONG, Gupil ,  NA, Doosu ,  BAE, Yunsik ,  KANG, Doosuk ,  CHOI, Bokun

    IPC: H04L1/18 ,  H04W28/04 ,  H04W72/04 ,  H04W76/15 ,  H04L1/00

    Abstract: An electronic device comprises a wireless communication circuit configured to support a Bluetooth protocol, wherein the wireless communication circuit may be configured to: establish a first link with a first external electronic device; establish a second link with a second external electronic device; transmit, to the second external electronic device, information required for the second external electronic device to monitor data packets transmitted through the first link; receive, during a first time period, a first data packet from the first external electronic device through the first link; transmit, during a partial time period of a second time period subsequent to the first time period, a response signal for the first data packet to the first external electronic device through the first link; attempt to receive, from the second external electronic device through the second link during the remaining time period of the second time period, an ACK signal indicating whether the second external electronic device has normally received the first data packet; and, if the ACK signal is not received, transmit, during a third time period subsequent to the second time period, the first data packet to the second external electronic device through the second link, or, if the ACK signal is received, attempt to receive, from the first external electronic device during a fourth time period subsequent to the third time period, a second data packet subsequent to the first data packet.

    ELECTRONIC DEVICE COMMUNICATING VIA BLUETOOTH CONNECTION AND OPERATION METHOD THEREFOR
    8.
    发明公开
    ELECTRONIC DEVICE COMMUNICATING VIA BLUETOOTH CONNECTION AND OPERATION METHOD THEREFOR 审中-公开

    公开(公告)号：EP4535839A1

    公开(公告)日：2025-04-09

    申请号：EP23850235.5

    申请日：2023-06-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： AN, Junhwan ,  BAE, Yunsik

    IPC: H04W4/80 ,  H04W8/00 ,  H04W12/04 ,  H04W12/50 ,  H04W76/14 ,  H04W88/02 ,  H04W12/71

    Abstract: According to an embodiment, an electronic device comprising communication circuitry, memory, and at least one processor is disclosed. The at least one processor may be configured to: receive a second advertising signal related to a second service; identify that a first Bluetooth connection for a first service has been established with an external electronic device on the basis of a first advertising signal and the second advertising signal is broadcast from the external electronic device; perform a service search procedure for the second service via the first Bluetooth connection; and transmit and/or receive data packets for the second service to and/from the external electronic device via the first Bluetooth connection. Various other embodiments are possible.

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