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公开(公告)号：US12192866B2
公开(公告)日：2025-01-07
申请号：US18490577
申请日：2023-10-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunjeong Kang , Sangkyu Baek
Abstract: The disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as long term evolution (LTE). A method for operating a user equipment in a wireless communication system includes determining service information required by a vehicle to everything (V2X) application and determining a V2X transmission mode. The method also includes determining quality of service (QoS) information required by the V2X application and acquiring sidelink radio bearer configuration information corresponding to the QoS information. The method further includes transmitting and receiving a V2X packet of direct communication using the acquired sidelink radio bearer configuration information.
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公开(公告)号：US12114204B2
公开(公告)日：2024-10-08
申请号：US18482630
申请日：2023-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjeong Kang , Sangkyu Baek
Abstract: The disclosure relates to a 5th generation (5G) or a pre-5G communication system provided to support a higher data transfer rate than a system after a 4th generation (4G) communication system such as long term evolution (LTE). An operation method of a terminal in a wireless communication system includes: obtaining an RLC transmission mode and RLC configuration information in the process of determining a V2X service requiring configuration of a unicast session and configuring the unicast session with another terminal; if the terminal is determined to be in the coverage of a base station, receiving an RLC transmission mode and RLC configuration information from the base station; and if it is determined that the terminal is not located in a base station coverage, obtaining a pre-configured unicast session and pre-configured RLC configuration information for each RLC transmission mode, which is mapped to a V2X service.
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3.发明授权公开(公告)号：US12082176B2
公开(公告)日：2024-09-03
申请号：US17642844
申请日：2020-09-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangkyu Baek , Soenghun Kim
IPC: H04W72/0453 , H04W72/56 , H04W80/02
CPC classification number: H04W72/0453 , H04W72/56 , H04W80/02
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to the present disclosure, a priority relative to data is configured by assigning a priority a MAC CE so that a MAC PDU may be transmitted according to the priority.
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4.发明授权公开(公告)号：US11882480B2
公开(公告)日：2024-01-23
申请号：US18055262
申请日：2022-11-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sangkyu Baek , Soenghun Kim , Donggun Kim
Abstract: The disclosure relates to a method and apparatus for controlling packet duplication transmission in a wireless communication system. According to an embodiment of the disclosure, a method, performed by a user equipment (UE), of controlling packet duplication transmission in a wireless communication system includes: receiving a packet duplication configuration for a radio bearer, through a radio resource control (RRC) message, from a base station; determining whether each of a plurality of radio link control (RLC) entities is configured to be used for uplink packet duplication transmission; and performing, when packet duplication transmission is activated, packet duplication transmission by using a RLC entity set to be used for uplink packet duplication transmission.
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公开(公告)号：US11785498B2
公开(公告)日：2023-10-10
申请号：US17537181
申请日：2021-11-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjeong Kang , Sangkyu Baek
Abstract: The disclosure relates to a 5th generation (5G) or a pre-5G communication system provided to support a higher data transfer rate than a system after a 4th generation (4G) communication system such as long term evolution (LTE). An operation method of a terminal in a wireless communication system includes: obtaining an RLC transmission mode and RLC configuration information in the process of determining a V2X service requiring configuration of a unicast session and configuring the unicast session with another terminal; if the terminal is determined to be in the coverage of a base station, receiving an RLC transmission mode and RLC configuration information from the base station; and if it is determined that the terminal is not located in a base station coverage, obtaining a pre-configured unicast session and pre-configured RLC configuration information for each RLC transmission mode, which is mapped to a V2X service.
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Patent Agency Ranking
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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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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8.发明授权公开(公告)号：US11470652B2
公开(公告)日：2022-10-11
申请号：US17250279
申请日：2019-06-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Donggun Kim , Jaehyuk Jang , Anil Agiwal , Sangkyu Baek , Soenghun Kim
Abstract: Provided is a method of performing a random access procedure, the method including: selecting, from among a plurality of Synchronization Signal Blocks (SSBs), a first SSB that exceeds a threshold value of signal power; transmitting a contention-based random access preamble corresponding to the first SSB; receiving a first Random Access Response (RAR) corresponding to the contention-based random access preamble; obtaining a first Media Access Control Protocol Data Unit (MAC PDU) corresponding to a size of uplink (UL) resource allocation in the first RAR; transmitting a message3 (Msg3) including the first MAC PDU; determining, by transmitting the Msg3, whether contention is resolved; and when the contention is not resolved, performing a contention-free random access procedure.
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9.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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10.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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