公开(公告)号：US20230396671A1

公开(公告)日：2023-12-07

申请号：US18450760

申请日：2023-08-16

Applicant: Samsung Electronics Co., Ltd.

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

IPC: H04L67/104 ,  H04L9/40

CPC classification number: H04L67/1051 ,  H04L63/104

Abstract: A method for managing persistent group information of an electronic device is provided. The electronic device is a group member of a persistent group. The method includes when the persistent group information is deleted in response to a specific event, the electronic device transmits, to the group members, a message requesting the deletion of the persistent group information stored by group members of the persistent group, thus making it possible to delete the persistent group information and enabling synchronization to proceed.

公开(公告)号：US20230362711A1

公开(公告)日：2023-11-09

申请号：US18223388

申请日：2023-07-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

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

IPC: H04W28/02 ,  H04W28/086

CPC classification number: H04W28/0268 ,  H04W28/0861

Abstract: Disclosed are an electronic device, a method, and a non-transitory computer-readable medium for providing information of an access point in a wireless communication system. the method may include providing a tethering service to an external electronic device in a mobile hotspot mode; searching for at least one access point (AP) capable of replacing the tethering service for the external electronic device, wherein the at least one AP is capable of replacing the tethering service while providing the tethering service; and based on detecting the at least one AP capable of replacing the tethering service, transmitting configuration information about the at least one AP to connect to the at least one AP to the external electronic device.

公开(公告)号：US20230269723A1

公开(公告)日：2023-08-24

申请号：US18139727

申请日：2023-04-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Buseop JUNG ,  Hyejung BANG ,  Soonho LEE ,  Sunkey LEE

IPC: H04W72/12

CPC classification number: H04W72/1215 ,  H04W88/06

Abstract: An electronic device includes: a transceiver; and a communication processor operatively connected with the transceiver. The communication processor is configured to: identify an active state or an inactive state of a neighbor awareness networking (NAN)-based first communication scheme; obtain NAN cluster information; increase a group owner (GO) intent in a Wi-Fi direct-based second communication scheme; determine that the electronic device is a group owner of the Wi-Fi direct-based second communication scheme, and divide a time period into at least one first period and at least one second period; obtain schedule information indicating that one communication scheme operates in the at least one first period and the other communication scheme operates in the at least one second period; and control the transceiver to transmit a signal based on the schedule information. The one communication scheme uses a same channel with the NAN-based first communication scheme and the other communication scheme uses a different channel.

公开(公告)号：US20230063981A1

公开(公告)日：2023-03-02

申请号：US17967849

申请日：2022-10-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

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

IPC: H04W72/12 ,  H04L69/18

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.

公开(公告)号：US20220361095A1

公开(公告)日：2022-11-10

申请号：US17869945

申请日：2022-07-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Buseop JUNG ,  Soonho LEE ,  Doosuk KANG

IPC: H04W48/16 ,  H04W4/80 ,  H04W56/00

Abstract: According to an embodiment, an electronic device may include: a wireless communication circuit for performing short-range wireless communication with at least one external electronic device; a memory; and a processor operatively connected to the wireless communication circuit and the memory. The processor may perform the short-range wireless communication with the at least one external electronic device via the wireless communication circuit, form a first neighbor awareness networking (NAN) cluster with the at least one external electronic device, on the basis of the short-range wireless communication, transmit a short-range wireless signal to the at least one external electronic device included in the first NAN cluster, and inactivate an NAN cluster merging function of the at least one external electronic device, using the short-range wireless signal. Various other embodiments may be possible.