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1.发明公开公开(公告)号：US20240049047A1
公开(公告)日：2024-02-08
申请号：US18364033
申请日：2023-08-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeongseok YU , Anil AGIWAL , Hyunjeong KANG , Taeseop LEE
CPC classification number: H04W28/0289 , H04L47/32
Abstract: The disclosure relates to a 5th Generation (5G) or 6th Generation (6G) communication system for supporting a higher data transmission rate. A device and a method are provided. The method includes identifying a start of a congestion state based on insufficiency in resources for uplink data or a burst state related to an increase of uplink data, identifying, based on the identification of the start of the congestion state or the burst state, whether to perform a discard operation with respect to a protocol data unit (PDU) of unlink data or a PDU set including at least one PDU, performing, based on the identification, the discard operation with respect to the PDU or the PDU set based on a priority configured based on importance of the PDU or the PDU set, and stopping the performance of the discard operation, based on an end of the congestion state or the burst state.
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公开(公告)号：US20240381378A1
公开(公告)日：2024-11-14
申请号：US18660817
申请日：2024-05-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taeseop LEE , Hyunjeong KANG , Jeongseok YU
IPC: H04W72/25 , H04W72/232
Abstract: A method performed by a user equipment (UE) in a wireless communication system is provided. The method includes transmitting, to a base station, sidelink UE information associated with the UE, wherein the sidelink UE information includes information for requesting a configuration of a resource for a sidelink positioning reference signal (SL-PRS), receiving, from the base station, configuration information associated with a resource pool for the SL-PRS, transmitting, to the base station, information for requesting a SL-PRS resource, based on the configuration information, receiving, from the base station, first downlink control information (DCI) scheduling the SL-PRS resource, and transmitting the SL-PRS on the SL-PRS resource based on the first DCI.
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公开(公告)号：US20250106873A1
公开(公告)日：2025-03-27
申请号：US18899008
申请日：2024-09-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeongseok YU , Hyunjeong KANG , Taeseop LEE
IPC: H04W72/25 , H04L1/1812 , H04L5/00 , H04W72/566
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a terminal for SL communication is provided, which includes receiving, from a base station, an SL grant for SL transmission; in case that there is an SL-PRS for transmission for a selected destination, identifying a first TBS including the SL-PRS based on the SL grant; and in case that all data within a logical channel with higher priority than a logical channel of the SL-PRS is allocated with resources of the SL grant, transmitting the SL-PRS based on the SL grant.
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Patent Agency Ranking
4.发明公开公开(公告)号：US20240121853A1
公开(公告)日：2024-04-11
申请号：US18481436
申请日：2023-10-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeongseok YU , Hyunjeong KANG , Anil AGIWAL
Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transmission rate. A method performed by a base station (BS) in a wireless communication system is provided. The method includes transmitting, to a user equipment (UE), a radio resource control (RRC) message including measurement configuration information through a direct path or an indirect path via a relay UE, and receiving, from the UE, a MeasurementReport message including measurement result through the direct path or the indirect path via the relay UE. Further, the measurement result includes a first measurement result for direction communications (PC5) link and a second measurement result for Uu link.
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公开(公告)号：US20240381409A1
公开(公告)日：2024-11-14
申请号：US18660868
申请日：2024-05-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeongseok YU , Hyunjeong KANG , Taeseop LEE
IPC: H04W72/563 , H04L5/00 , H04W72/25
Abstract: The disclosure relates to a fifth generation (5G) or sixth generation (6G) communication system for supporting a higher data transmission rate. A method performed by a transmitting terminal in a wireless communication system of the disclosure is provided. The method includes receiving a sidelink system information block (SIB) from a base station, requesting transmission resources to perform sidelink communication with a receiving terminal from the base station, receiving downlink control information (DCI) through a physical downlink control channel (PDCCH) from the base station, identifying sidelink scheduling information included in the DCI, and performing scheduling based on the sidelink scheduling information.
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6.发明公开公开(公告)号：US20240107421A1
公开(公告)日：2024-03-28
申请号：US18474800
申请日：2023-09-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeongseok YU , Anil AGIWAL , Hyunjeong KANG
Abstract: The disclosure relates to a fifth generation (5G) or sixth generation (6G) communication system to support a data transmission rate higher than before. Disclosed is a method performed by a first user equipment (UE), including obtaining configuration information including information on a threshold used for identifying, by the first UE performing a UE-to-UE (U2U) relay operation, whether to perform transmission of a second message based on a first message received by the first UE from a second UE, receiving, from the second UE, a first discovery message including information on the second UE, identifying, based on reference signal received power (RSRP) measured based on communication with the second UE and the threshold, whether to perform transmission of the second message based on the received first discovery message, and performing, based on a result of the identification, transmission of the second message based on the received first discovery message.
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公开(公告)号：US20240340841A1
公开(公告)日：2024-10-10
申请号：US18619907
申请日：2024-03-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeongseok YU , Hyunjeong KANG , Taeseop LEE , June HWANG
CPC classification number: H04W64/00 , H04W8/005 , H04W84/042 , H04W92/18
Abstract: The disclosure relates to a 5G or 6G communication system to support a data transmission rate higher than before. A method performed by a user equipment (UE) in a wireless communication system is provided. The method includes generating a discovery message including information on at least one role of the first UE for a sidelink positioning, and transmitting, to a second UE associated with the sidelink positioning, the discovery message.
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公开(公告)号：US20240057213A1
公开(公告)日：2024-02-15
申请号：US18366152
申请日：2023-08-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeongseok YU , Hyunjeong KANG , Taeseop LEE
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The disclosure relates to a method performed by a terminal in a wireless communication system, the method comprises transmitting, to a base station, a first message including first information indicating whether a connected mode-discontinuous reception (C-DRX) cycle of a non-integer format is supported, receiving, from the base station, a second message including C-DRX configuration including information on the C-DRX cycle based on the first information and configuring the C-DRX cycle based on the information on the C-DRX cycle.
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