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公开(公告)号：US11997545B2
公开(公告)日：2024-05-28
申请号：US17765285
申请日：2020-09-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： June Hwang , Himke Van Der Velde , Beomsik Bae , Soenghun Kim
CPC classification number: H04W36/0016 , H04W8/22 , H04W36/0079
Abstract: The present disclosure relates to a communication technique for merging IoT technology with a 5G communication system for supporting higher data transmission rates than 4G systems, and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. In addition, the present disclosure relates to a method for adding or changing a cell, and a device for performing same.
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公开(公告)号：US11902938B2
公开(公告)日：2024-02-13
申请号：US17230865
申请日：2021-04-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： June Hwang , Hyunjeong Kang , Sangwook Kwon , Youngjoong Mok , Jungmin Moon , Anil Agiwal , Byounghoon Jung
IPC: H04W72/02 , H04W72/044 , H04W36/06 , H04W76/27 , H04W74/08 , H04W72/543 , H04B7/06
CPC classification number: H04W72/02 , H04B7/0695 , H04W36/06 , H04W72/046 , H04W72/543 , H04W74/0833 , H04W76/27
Abstract: The present disclosure relates to a communication technique for converging an IoT technology with a 5G communication system to support a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart or connected car, health care, digital education, retail business, and services associated with security and safety, or the like) on the basis of 5G communication technology and an IoT-related technology. The present invention provides a method for determining a radio link failure. The method comprises the steps of: identifying an indication of in synchronization (IS) or out of synchronization (OOS) with respect to a plurality of reception beams; starting a timer to determine a radio link failure when the indication of OOS is identified; and holding the timer when at least one of the plurality of reception beams is requested to be changed.
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公开(公告)号：US11653262B2
公开(公告)日：2023-05-16
申请号：US17172586
申请日：2021-02-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngjoong Mok , Sangkyu Baek , June Hwang , Hyunjeong Kang , Sangwook Kwon
Abstract: The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, a security and safety-related service, etc.) on the basis of 5G communication technology and IoT-related technology. According to one embodiment of the present invention, provided is a method for a terminal transmitting a data packet in a wireless communication system. The method comprises the steps of: generating a data packet; determining whether to perform duplicate transmission for the data packet; and if it is determined to perform duplicate transmission for the data packet, generating at least two duplicate packets by duplicating the data packet, and transmitting the respective at least two duplicate packets to at least two base stations.
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34.发明授权公开(公告)号：US11558921B2
公开(公告)日：2023-01-17
申请号：US16535414
申请日：2019-08-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： June Hwang , Soenghun Kim , Jaehyuk Jang , Anil Agiwal , Alexander Sayenko
Abstract: A method of performing a discontinuous reception (DRX) operation by a user equipment (UE) is provided. The method includes receiving bandwidth part (BWP) configuration information and DRX configuration information, configuring a duration of a timer for the DRX operation, based on the BWP configuration information and the DRX configuration information, and controlling the timer to perform the DRX operation, based on the configured duration, wherein the timer for the DRX operation is controlled before the timer is stopped or expires.
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公开(公告)号：US11553392B2
公开(公告)日：2023-01-10
申请号：US17250269
申请日：2019-06-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： June Hwang , Seungri Jin , Soenghun Kim
Abstract: The disclosure relates to a method and apparatus for reporting a radio link failure (RLF) in a mobile communication system. According to an embodiment of the disclosure, a method, performed by a user equipment, of reporting an RLF includes detecting a first RLF during use of a first radio access technology (RAT), accessing a base station by using a second RAT different from the first RAT, and transmitting a report on the first RLF to the base station by using the second RAT.
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Patent Agency Ranking
36.发明授权公开(公告)号：US11540250B2
公开(公告)日：2022-12-27
申请号：US16532997
申请日：2019-08-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： June Hwang , Soenghun Kim , Sangyeob Jung
Abstract: A communication technique for convergence of internet of thing (IoT) technology and a 5th generation (5G) communication system for supporting a higher data transfer rate beyond a 4th generation (4G) system, and a system therefor are provided. The disclosure can be applied to intelligent services (e.g., smart homes, smart buildings, smart cities, smart or connected cars, health care, digital education, retail business, and services associated with security and safety) on the basis of 5G communication technology and IoT-related technology. The disclosure provides a paging monitoring method according to a state of a terminal and a method for reporting a connection setup failure in consideration of an inactive state of the terminal.
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公开(公告)号：US11477850B2
公开(公告)日：2022-10-18
申请号：US16906526
申请日：2020-06-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： June Hwang , Sangwook Kwon , Anil Agiwal , Hyunjeong Kang , Beomsik Bae , Sangkyu Baek
IPC: H04W88/06 , H04W24/02 , H04W24/10 , H04W76/10 , H04W48/16 , H04W40/18 , H04W76/28 , H04W76/16 , H04W76/27 , H04W74/08 , H04W48/18 , H04W36/00 , H04W8/24 , H04W48/12 , H04W48/02
Abstract: Disclosed is a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as LTE. A communication method of a terminal in a wireless communication system, which includes a first base station supporting first wireless communication and a second base station supporting second wireless communication, can comprise the steps of: performing data communication though the first wireless communication with the first base station; receiving, from the first or second base station, configuration information for second wireless communication connection; reporting, to the first or second base station, the result of measurement on at least one beamforming reference signal having been received from the second base station, on the basis of the configuration information; and establishing the second wireless communication connection with the second base station on the basis of the measurement result.
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公开(公告)号：US20220322168A1
公开(公告)日：2022-10-06
申请号：US17843467
申请日：2022-06-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jeong Kang , Sun-Heui Ryoo , Jung-Soo Jung , Sang-Wook Kwon , Jong-Hyung Kwun , Suk-Won Kim , June Hwang
Abstract: The objective of the present invention is to provide services by effectively switching, by a terminal, a macro cell and a small cell on the basis of time in a communication system in which the macro cell and the small cell coexist. A method for operating a terminal in a wireless communication system comprises the steps of: transmitting, to a first base station and/or a second base station, information on a switching delay time required for the terminal to perform cell switching; and communicating through a resource of the first base station and a resource of the second base station which are allocated by considering the switching delay time.
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39.发明授权公开(公告)号：US11412429B2
公开(公告)日：2022-08-09
申请号：US16610880
申请日：2018-05-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： June Hwang , Hyunjeong Kang , Jungmin Moon , Youngjoong Mok , Sangkyu Baek , Jonghyung Kwun
Abstract: The present disclosure relates to a communication technique for fusing, with an IoT technology, a 5G communication system for supporting a higher data transfer rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retailing, security and safety-related services, etc. on the basis of 5G communication technologies and IoT-related technologies. Disclosed in the disclosure is a method for measurement report/event operation and network signaling in an UE autonomous handover.
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40.发明授权公开(公告)号：US11382013B2
公开(公告)日：2022-07-05
申请号：US16610880
申请日：2018-05-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： June Hwang , Hyunjeong Kang , Jungmin Moon , Youngjoong Mok , Sangkyu Baek , Jonghyung Kwun
Abstract: The present disclosure relates to a communication technique for fusing, with an IoT technology, a 5G communication system for supporting a higher data transfer rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retailing, security and safety-related services, etc. on the basis of 5G communication technologies and IoT-related technologies. Disclosed in the disclosure is a method for measurement report/event operation and network signaling in an UE autonomous handover.
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