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公开(公告)号：US20240348552A1
公开(公告)日：2024-10-17
申请号：US18757022
申请日：2024-06-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Changmok YANG , Chounjong NAM , Taeyong KIM , Sungbin MIN , Hyunkee MIN , Sunkee LEE , Eonji LEE , Mincheol JEONG , Junyeop JUNG , Junsu CHOI
IPC: H04L47/25
CPC classification number: H04L47/25
Abstract: Electronic devices according to present disclosure may comprise: a communication circuit which supports a plurality of communication links including a first link and a second link through a plurality of frequency bands; and at least one processor, wherein the at least one processor is configured to: distribute data packets to be transmitted at least one of the plurality of communication links, respectively; identify a first transmission rate of the first link and a second transmission rate of the second link; and perform at least one of an adjustment of the transmission rates or an adjustment of the number of distribution of data packets for the first link and the second link so that a difference between transmission times of the data packets distributed to the first link and the second link, respectively, is within a designated time range.
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52.发明公开公开(公告)号：US20240292273A1
公开(公告)日：2024-08-29
申请号：US18660646
申请日：2024-05-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunkee MIN , Ashish GUPTA , Taeyong KIM , Yeji YOON , Junghun LEE , Junyeop JUNG , Seongsu CHOI , Junsu CHOI
CPC classification number: H04W28/0942 , H04W28/0221
Abstract: An electronic device and a method performed by the electronic device are provided. The method includes receiving a management frame for each of one or more links transmitted by at least one hub device, determining a predicted downlink (DL) throughput and a predicted uplink (UL) throughput for each of the links based on the management frame, determining a target link based on the determined predicted DL throughput and the predicted UL throughput for each of the links, and exchanging data with an external electronic device through the target link.
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公开(公告)号：US20240214858A1
公开(公告)日：2024-06-27
申请号：US18598247
申请日：2024-03-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junsu CHOI
CPC classification number: H04W28/0215 , H04W52/0251 , H04W84/12
Abstract: An electronic device includes a temperature sensor located in the electronic device; a wireless communication module configured to transmit and receive a wireless signal; a processor operatively connected to the wireless communication module; and a memory electrically connected to the processor and storing instructions executable by the processor. The instructions, when executed by the processor, cause the electronic device to determine a target wake time (TWT) parameter differently according to a heat state of the electronic device based on a temperature of the electronic device, and use the TWT parameter to perform a TWT negotiation with an external electronic device through the wireless communication module.
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公开(公告)号：US20240193119A1
公开(公告)日：2024-06-13
申请号：US18430034
申请日：2024-02-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungbin MIN , Hyunkee MIN , Taeyong KIM , Chounjong NAM , Changmok YANG , Sunkee LEE , Eonji LEE , Mincheol JEONG , Junyeop JUNG , Junsu CHOI
CPC classification number: G06F13/4282 , G06F11/1415 , G06F2213/0026
Abstract: With respect to an electronic device and an electronic device operating method, according to various embodiments, the electronic device comprises: a communication module including a communication circuit and at least one processor, comprising processing circuitry, configured to support short-range wireless communication; and at least one application processor, comprising processing circuitry, electrically connected to the communication module through an interface supporting a plurality of operating modes, wherein at least one processor, individually and/or collectively, can be configured to: select one operating mode from among the plurality of operating modes based on capability information about the external electronic device, received from the external electronic device; and transmit data to the application processor through the selected operating mode and/or receive, through the selected interface, data transmitted by the application processor, and the capability information about the external electronic device can be configured to be received from the external electronic device before completion of the establishment of the short-range wireless communication.
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55.发明公开公开(公告)号：US20240178949A1
公开(公告)日：2024-05-30
申请号：US18437158
申请日：2024-02-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junsu CHOI , Changmok YANG , Chounjong NAM , Sungbin MIN , Mincheol JEONG , Junyeop JUNG
CPC classification number: H04L1/203 , H04L1/0013 , H04L43/16
Abstract: An embodiment of an electronic device according to the present disclosure may comprise: a communication circuit for transmitting or receiving data through a plurality of links; a memory for storing mapping data in which data rates and frame error rates for the plurality of links are mapped; and a processor operatively connected to the communication circuit and the memory, wherein the processor is configured to: in response to a request for transmitting a packet corresponding to a first type, identify a link, through which the number of packets less than a predesignated value have been transmitted or received, from among the plurality of links; transmit or receive a plurality of packets corresponding to a second type through the identified link; identify frame error rates for the plurality of packets corresponding to the second type; and update the mapping data on the basis of the identified frame error rates.
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Patent Agency Ranking
公开(公告)号：US20240147343A1
公开(公告)日：2024-05-02
申请号：US18494697
申请日：2023-10-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunkee MIN , Wonbin PARK , Kiyeong JEONG , Junsu CHOI
IPC: H04W40/12
Abstract: The disclosure relates to a method and an electronic device including a communication circuit and a processor. The processor may establish a plurality of links with an electronic device through the communication circuit, identify a downlink (DL) signal quality and an uplink (UL) signal quality of each of the plurality of links, detect at least one DL satisfying a predetermined first reference signal quality among the plurality of links, in a case that no link satisfying a second reference signal quality is detected among the plurality of links, perform a function related to improvement of UL signal qualities for the plurality of links, detect at least one UL satisfying the predetermined second reference signal quality, based on the performance of the function related to the improvement of the UL signal quality among the links, and perform the WLAN communication.
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公开(公告)号：US20240049129A1
公开(公告)日：2024-02-08
申请号：US18353814
申请日：2023-07-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junsu CHOI , Junhak LIM
IPC: H04W52/02
CPC classification number: H04W52/0206 , H04W52/0216 , H04W52/0235
Abstract: A wireless communication network includes an access point (AP) multi-link device (MLD) and a non-AP MLD. The AP MLD transmits to a first station affiliated with the non-AP MLD via a first link an indication of pending traffic on a second link. A second station affiliated with the non-AP MLD transmits via the second link a trigger frame to retrieve pending traffic. The AP MLD transmits the pending traffic to the second station affiliated with the non-AP MLD via the second link in response to receiving the trigger frame. In addition, various embodiments that are understood through the present disclosure may be implemented.
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58.发明公开公开(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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公开(公告)号：US20230209449A1
公开(公告)日：2023-06-29
申请号：US18120211
申请日：2023-03-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunkee MIN , Ashish GUPTA , Taeyong KIM , Yeji YOON , Junghun LEE , Junyeop JUNG , Seongsu CHOI , Junsu CHOI
IPC: H04W48/16
Abstract: Provided is an electronic device including a communication module configured to exchange data with an external device, in which the communication module includes a first core and a second core, a memory storing instructions, and a processor configured to execute the instructions to determine first channels to be scanned by the first core and second channels to be scanned by the second core, scan the first channels by using the first core, scan the second channels by using the second core, determine third channels to be scanned by the first core and fourth channels to be scanned by the second core, based on a non-PSC detected based on at least one of the first channels and the second channels, scan the third channels by using the first core, and scan the fourth channels by using the second core.
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公开(公告)号：US20230132228A1
公开(公告)日：2023-04-27
申请号：US18145528
申请日：2022-12-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junsu CHOI , Hyunkee MIN , Jihoon SUNG , Sunkee LEE , Junghun LEE
Abstract: The disclosure relates to a device and a method for adjusting a transmission rate in an electronic device. The electronic device includes a memory, a communication circuit, and at least one processor operatively connected to the memory and the communication circuit, wherein the at least one processor when wireless communication with an external electronic device is performed, identifies an expected first power consumption amount of a first transmission rate on the basis of the first transmission rate and a failure rate of data transmission related to the first transmission rate, identifies an expected second power consumption amount of a second transmission rate on the basis of the second transmission rate and a failure rate of data transmission related to the second transmission rate, selects, as a data transmission rate, the first transmission rate or the second transmission rate on the basis of the first power consumption amount and the second power consumption amount, and transmits data to the external electronic device on the basis of the selected data transmission rate.
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