公开(公告)号：US20240129978A1

公开(公告)日：2024-04-18

申请号：US18365859

申请日：2023-08-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jusik YUN ,  Taeyong KIM ,  Sungbin MIN ,  Hyunkee MIN ,  Junyeop JUNG ,  Junsu CHOI ,  Hyeonu CHOI

IPC: H04W76/15 ,  H04W24/08 ,  H04W76/20

CPC classification number: H04W76/15 ,  H04W24/08 ,  H04W76/20

Abstract: Disclosed herein are electronic devices and methods for operating the electronic devices according to various embodiments. Such electronic devices may include: a communication circuit configured to perform short-range wireless communication through one link or multiple links generated between an external electronic device and the electronic devices and a processor operatively connected to the communication circuit. The processor may identify the state of multiple links, based on information transmitted by the external electronic device, select one mode from a first mode in which data is divided and transmitted through the multiple links and a second mode in which identical data is transmitted through the multiple links, based on the state of the multiple links, and control the communication circuit so as to transmit the data to the external electronic device through the selected mode. Various other embodiments are possible.

公开(公告)号：US20230209592A1

公开(公告)日：2023-06-29

申请号：US18120051

申请日：2023-03-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyeonu CHOI ,  Junsu CHOI ,  Hyunkee MIN ,  Sunkee LEE

IPC: H04W74/06 ,  H04W48/16

CPC classification number: H04W74/06 ,  H04W48/16

Abstract: According to various embodiments of the present disclosure, an electronic device comprises: a communication circuit, and a processor operably connected to the communication circuit, wherein the processor is configured to: receive signals for at least two channels during a designated search time, identify whether a frame is a designated frame based on information included in at least some of the signals, and store information about an access point (AP) based on the signal identified as the designated frame.

公开(公告)号：US20230156774A1

公开(公告)日：2023-05-18

申请号：US18155511

申请日：2023-01-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunggi CHOI ,  Minsoo KIM ,  Jeongyong MYOUNG ,  Hyeonu CHOI

IPC: H04W72/56 ,  H04W28/02

CPC classification number: H04W72/56 ,  H04W28/0268

Abstract: An electronic device is provided. The electronic device includes a communication module, and a processor connected thereto. The processor is configured to identify at least one of a plurality of parameters of traffic of data transmitted and received in a specific executing application, by using first short-range wireless communication, detect a data traffic pattern based on the identified parameter, and execute, based on the detected pattern, a communication mode including at least one configuration value related to the first short-range wireless communication. Executing the communication mode includes at least one of being capable of operating in a same frequency band as the first short-range wireless communication, and adjusting a scanning cycle between the first short-range wireless communication and second short-range wireless communication including another short-range wireless communication, setting a priority order of a transport packet, adjusting a channel scanning ratio of the first short-range wireless communication, or establishing boosting for operations of the traffic of the data.

公开(公告)号：US20250119949A1

公开(公告)日：2025-04-10

申请号：US18948316

申请日：2024-11-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jusik YUN ,  Junsu CHOI ,  Wonbin PARK ,  Changmok YANG ,  Junhak LIM ,  Hyeonu CHOI

IPC: H04W74/0816 ,  H04L5/00 ,  H04W74/08

Abstract: An electronic device may include a communication circuit configured to transmit and/or receive data via multiple links, a processor, and a memory, comprising stored instructions configured to cause the electronic device to identify whether data satisfying a designated condition is configured to be transmitted to and/or received from an external electronic device via a second link while the external electronic device is operating in a non-simultaneous transmit and receive mode, in which the external electronic device fails to receive data via the second link while transmitting data via a first link, in a case that the data satisfying the designated condition is configured transmitted to or from the external electronic device, determine an acknowledgement message transmission policy of the first link based on whether data is being transmitted to the external electronic device via the second link when transmitting data to the external electronic device via the first link.

公开(公告)号：US20240040635A1

公开(公告)日：2024-02-01

申请号：US18484812

申请日：2023-10-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junsu CHOI ,  Junyoung PARK ,  Hyeonu CHOI ,  Jeongyong MYOUNG ,  Junghun LEE

IPC: H04W74/08

CPC classification number: H04W74/085 ,  H04W74/0866

Abstract: An electronic device is provided. The electronic device includes a first processor, a communication module including a second processor, and a memory, wherein the memory includes instructions for controlling the first processor to control the communication module to perform data transmission to/reception from an access point according to a target wake time (TWT) agreement on the basis of a first TWT parameter when communicating with an access point, monitor at least one of downlink packets received from the second processor or uplink packets transferred to the second processor, estimate a TWT service period (SP) and TWT interval of a communication link level having been processed in the second processor, update the first TWT parameter with a second TWT parameter suitable for quality of service of at least one application or service operated in the first processor on the basis of the estimated TWT interval and TWT SP, and transfer the second TWT parameter to the second processor so as to make a re-agreement on TWT with the access point.

公开(公告)号：US20230292138A1

公开(公告)日：2023-09-14

申请号：US18199764

申请日：2023-05-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minsoo KIM ,  Jeongyong MYOUNG ,  Sunggi CHOI ,  Hyeonu CHOI

IPC: H04W16/14

CPC classification number: H04W16/14

Abstract: An electronic device includes: a communication module configured to communicate with a first external device and a second external device; and a processor operatively connected to the communication module. The processor is configured to: identify a first frequency band used for communicating with the first external device; identify a second frequency band used for communicating with the second external device; and based on the first frequency band and the second frequency band at least partially overlapping, adjust a first sleep time of a Bluetooth (BT)/Bluetooth low energy (BLE) communication scheme associated with the first external device.

公开(公告)号：US20240114393A1

公开(公告)日：2024-04-04

申请号：US18486022

申请日：2023-10-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunkee MIN ,  Wonbin PARK ,  Changmok YANG ,  Jusik YUN ,  Seongsu CHOI ,  Junsu CHOI ,  Hyeonu CHOI

IPC: H04W28/08 ,  H04L43/0888 ,  H04W28/02 ,  H04W40/12

CPC classification number: H04W28/0983 ,  H04L43/0888 ,  H04W28/0263 ,  H04W40/12

Abstract: An embodiment of the disclosure relates to a device and a method for wireless local area network (LAN) communication in an electronic device. An electronic device may include a communication circuit and a processor, wherein the processor is configured to set up multiple links to an external electronic device, configure, to be an active link, at least one link among the multiple links, configure at least one other link to be an inactive link, transmit data to and/or receive data from the external electronic device via the active link, identify a radio signal state of the inactive link if it is determined to perform link switching, based on a radio signal state of the active link, and based on the radio signal states of the active link and the inactive link, reconfigure an active link and an inactive link of the multiple links. Other embodiments may also be possible.

公开(公告)号：US20240098602A1

公开(公告)日：2024-03-21

申请号：US18505051

申请日：2023-11-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seongsu CHOI ,  Junsu CHOI ,  Hyeonu CHOI ,  Hyunkee MIN ,  Hongchan PARK ,  Jaeho YOON ,  Sunkee LEE ,  Junhak LIM

IPC: H04W36/30 ,  H04M1/02 ,  H04W36/00 ,  H04W48/16

CPC classification number: H04W36/304 ,  H04M1/0216 ,  H04M1/0243 ,  H04W36/0072 ,  H04W36/00837 ,  H04W48/16 ,  H04W84/12

Abstract: Electronic devices and methods according to various embodiments of the disclosure may comprise or utilize a display of which at least a portion is flexible and a display area exposed to the outside, which is changeable, an antenna module, a communication module for performing wireless local area network (LAN) communication with an access point by using the antenna module, and a processor. Various other embodiments are possible.

公开(公告)号：US20230128203A1

公开(公告)日：2023-04-27

申请号：US17983966

申请日：2022-11-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaeho YOON ,  Sanghyeok SIM ,  Junhak LIM ,  Hyeonu CHOI

IPC: H04W52/02

Abstract: An electronic device includes a communication circuit configured to support a wireless local area network (LAN) communication method, and a processor configured to be operatively connected to the communication circuit where the processor is configured to establish communication with an external electronic device through the communication circuit, to acquire information related to an activation time point of the external electronic device, based on a management frame being received through the communication circuit, to identify an operating state of the external electronic device based on the information related to the activation time point of the external electronic device, and to transmit a request frame related to confirmation of a security state with the external electronic device based on the operating state of the external electronic device.

公开(公告)号：US20230126559A1

公开(公告)日：2023-04-27

申请号：US18071927

申请日：2022-11-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junsu CHOI ,  Hyeonu CHOI ,  Sunghwan KIM ,  Hyunkee MIN ,  Junhak LIM ,  Kiyeong JEONG

IPC: H04M1/72454 ,  H04M1/02

Abstract: An electronic device includes: a hinge structure; a foldable housing including a first housing structure and a second housing structure that are configured to be foldable relative to each other around the hinge structure; a first antenna provided in the first housing structure; a second antenna provided in the second housing structure; a communication circuit electrically connected to the first antenna and the second antenna, and configured to transmit and receive data through a first link and a second link established between an external electronic device and the electronic device; and a processor operatively connected to the communication circuit, wherein the processor is configured to: identify whether an angle between the first housing structure and the second housing structure satisfies a specified condition; and control the communication circuit to transmit, through at least one of the first link and the second link, a signal related to a change in an operation of short-range wireless communication, based on whether the angle satisfies the specified condition.