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1.发明公开公开(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
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.
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2.发明公开公开(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
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.
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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
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.
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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.
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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.
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Patent Agency Ranking
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.
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公开(公告)号：US20250142467A1
公开(公告)日：2025-05-01
申请号：US18949760
申请日：2024-11-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyeonu CHOI
Abstract: In an electronic device and a method according to the present disclosure the device may include a communication circuit; a processor; and a memory, wherein the memory may be configured to store instructions that, when executed by the processor, cause the electronic device to receive, from each of at least one access point (AP) that has received a probe request frame transmitted by an external electronic device, information related to the probe request frame, the information including a quality of a signal including the probe request frame, to select a AP among the at least one AP to transmit a probe response frame to the external electronic device based on the signal quality and a data size temporarily stored in a buffer of the at least one AP, and to instruct the selected AP to transmit the probe response frame to the external electronic device.
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8.发明申请公开(公告)号：US20250030459A1
公开(公告)日：2025-01-23
申请号：US18817781
申请日：2024-08-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyeonu CHOI , Junsu CHOI
Abstract: An electronic device may include a processor, a wireless communication module operatively connected to the processor configured to transmit and receive a wireless signal, and a memory configured to store instructions. The instructions may be executed by the processor to cause the device to receive a null data packet announcement (NDPA) frame or a null data packet (NDP) frame. The instructions may be executed by the processor to cause the electronic device to receive a beamforming report poll (BFRP) frame. The instructions may be executed by the processor to cause the electronic device to transmit a feedback frame containing the channel state information based on the BFRP frame. The instructions may be executed by the processor to cause the electronic device to perform communication through a combination of one or more access points (APs) determined based on the feedback frame in a network environment for multi-AP coordination.
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9.发明公开公开(公告)号：US20240015597A1
公开(公告)日：2024-01-11
申请号：US18472950
申请日：2023-09-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junsu CHOI , Junyoung PARK , Hyeonu CHOI , Jeongyong MYOUNG , Junghun LEE
CPC classification number: H04W28/24 , H04W74/0816 , H04W84/12
Abstract: A method and an apparatus for controlling communication parameters in multiple communication are provided. The apparatus includes a memory and a processor operatively coupled to the memory, wherein the memory includes instructions for allowing the processor to, set a first service period duration and a first wake interval, related to first communication, on the basis of the quality of service of the first communication, set a second service period duration and a second wake interval, related to second communication, on the basis of the quality of service of the second communication when a second communication connection having a frequency overlapping with that of the first communication is detected, determine whether the time difference between the first wake interval and the second wake interval occurs, and change, on the basis of the determination result, the first wake interval and the second wake interval to correspond to each other.
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公开(公告)号：US20230262604A1
公开(公告)日：2023-08-17
申请号：US18137245
申请日：2023-04-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junsu CHOI , Jeongyong MYOUNG , Hyunkee MIN , Jungyoung PARK , Changmok YANG , Sunkey LEE , Junghun LEE , Hyeonu CHOI
CPC classification number: H04W52/0248 , H04W48/10 , H04W52/0235 , H04W84/12
Abstract: An electronic device includes: a wireless communication circuit; a memory storing at least one instruction; and a processor configured to execute the at least one instruction to: broadcast, using the wireless communication circuit and based on a time interval, a first signal including first data that may include time information; detect, during a time span corresponding to the time information, at least one second external electronic device from among the plurality of external electronic devices that uses a radio resource for communication with at least one of the electronic device and the first external electronic device, wherein the time span occurs after the broadcasting of the first signal; determine a number of detections made by the detecting of the at least one second external electronic device, during the time span; and based on the number of detections exceeding a threshold value, perform, using the wireless communication circuit, communication with the first external electronic device based on a trigger frame signal received from the first external electronic device.
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