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公开(公告)号:US20240121831A1
公开(公告)日:2024-04-11
申请号:US18542785
申请日:2023-12-18
Applicant: Soenghun Kim , BLACKPIN Inc. , SIGNALIS CO., LTD.
Inventor: Soenghun Kim
IPC: H04W74/0833
CPC classification number: H04W74/0833
Abstract: A Method and Apparatus to address problem of RACH resource partitioning. The method includes receiving SIB1 from the base station, determining an uplink for a random access procedure based on rsrpThresholdSSB-SUL, determining a first target feature combination, determining that the CE is applicable based on rsrp-ThresholdSSB-CE, determining a second target feature combination by adding CE in the first target feature combination, selecting a second RACH-ConfigCommon based on the comparison between the target feature combination and the one or more feature combinations associated with the one or more second RACH-ConfigCommons of the selected uplink and performing a random access procedure based on the selected second RACH-ConfigCommon.
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72.
公开(公告)号:US20240107616A1
公开(公告)日:2024-03-28
申请号:US18372654
申请日:2023-09-25
Applicant: Soenghun Kim , BLACKPIN Inc. , SIGNALS CO., LTD.
Inventor: Soenghun Kim
Abstract: A method and apparatus for performing connection resumption is provided. The method includes transmitting UECapabilityInformation to the base station, The UECapabilityInformation includes type 1 SDT support information and type 2 SDT support information, transmitting a message containing the UE NETWORK CAPACITY to the AMF, Specific bits in the UE NETWORK CAPABILITY indicate whether RRC CONNECTION RESUME3 is supported, receiving an RRCRelease from the base station, The RRCRelease comprises a SuspendConfig, In response to receiving said RRCRelease message, entering the RRC_INACTIVE state and performs cell selection, monitoring the paging channel in the selected cell, and initiating RRC CONNECTION RESUME3 or RRC CONNECTION RESUME1 upon receiving a first paging message or a second paging message.
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公开(公告)号:US20240098542A1
公开(公告)日:2024-03-21
申请号:US18387472
申请日:2023-11-07
Applicant: Soenghun Kim , BLACKPIN Inc.
Inventor: Soenghun Kim
Abstract: A Method and Apparatus for application layer measurement reporting upon RRC connection resumption is provided. The method includes receiving a first SRB-ToAddMod IE, establishing a SRB1 based on the first SRB-ToAddMod IE, receiving a second SRB-ToAddMod IE, establishing a SRB4 based on the second SRB-ToAddMod IE, receiving a first RRC message comprising a first configuration information, receiving in RRC_INACTIVE a second RRC message and performing application layer measurement reporting based on presence and absence of the first configuration information.
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74.
公开(公告)号:US20240089059A1
公开(公告)日:2024-03-14
申请号:US18513631
申请日:2023-11-20
Applicant: Soenghun Kim , BLACKPIN INC.
Inventor: Soenghun Kim
CPC classification number: H04L5/0051 , H04W76/20 , H04W76/30
Abstract: A method and apparatus for positioning in a mobile communication system are provided. Method for positioning includes transmitting a UECapabilityInformation, transmitting a provideCapabilities, receiving a ProvideAssistanceData, receiving a RRCRelease and transmitting a positioning SRS in RRC_INACTIVE state. The RRCRelease includes a first information and a second information, the first information is related to a configuration of SRS in RRC_INACTIVE and the second information is related to a BWP.
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75.
公开(公告)号:US11910246B2
公开(公告)日:2024-02-20
申请号:US18238542
申请日:2023-08-28
Applicant: BLACKPIN Inc. , Soenghun Kim
Inventor: Soenghun Kim
CPC classification number: H04W36/0016 , H04W36/00835 , H04W36/362
Abstract: A method and apparatus for secondary base station change in a mobile communication system are provided. Method for secondary node change includes receiving conditional reconfiguration information from the base station, transmitting to the base station a first response message with a transaction identifier, performing evaluation based on the configuration generated by a second base station and transmitting a second response message with an identifier indicating which conditional reconfiguration is executed.
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76.
公开(公告)号:US20240023193A1
公开(公告)日:2024-01-18
申请号:US18372699
申请日:2023-09-26
Applicant: Soenghun Kim , BLACKPIN INC.
Inventor: Soenghun Kim
IPC: H04W76/27
CPC classification number: H04W76/27
Abstract: A method and apparatus for Multi-SIM operation based on reporting on terminal state is provided. Method for Multi-SIM operation based on reporting on terminal state includes receiving from a base station a first RRCReconfiguration, transmitting to the base station a UEAssistanceInformation, starting the first timer after initiating transmission of UEAssistanceInformation, receiving from the base station a second RRCReconfiguration, transmitting to the base station a RRCReconfigurationComplete in response to the second RRCReconfiguration and starting the first timer if the reconfigurationWithSync was included in a masterCellGroup in the second RRCReconfiguration and if the terminal initiated transmission of the UEAssistanceInformation during a specific time period.
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公开(公告)号:US20240022377A1
公开(公告)日:2024-01-18
申请号:US18372698
申请日:2023-09-26
Applicant: Soenghun Kim , BLACKPIN INC.
Inventor: Soenghun Kim
CPC classification number: H04L5/0051 , H04W76/20 , H04W8/22 , H04W24/10
Abstract: A method and apparatus for positioning in a mobile communication system are provided. Method for positioning includes receiving SIB1, acquiring SI, transmitting a UECapabilityInformation, transmitting a provideCapabilities and transmitting a RequestAssistanceData, The ProvideAssistanceData includes a first PRS data and a data related to the second PRS data. The UECapabilityInformation includes a second capability information related to PRS measurement. The provideCapabilities includes a first capability information related to PRS measurement.
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公开(公告)号:US20240007959A1
公开(公告)日:2024-01-04
申请号:US18216599
申请日:2023-06-30
Applicant: Soenghun Kim , Blackpin Inc.
Inventor: Soenghun Kim
CPC classification number: H04W52/146 , H04W72/23 , H04W52/16
Abstract: A method and apparatus for layer 2 mobility is provided. Method for lower layer mobility includes receiving from a base station a first RRC message and a second RRC message, receiving from the base station a first MAC CE, monitoring PDCCH for the first identifier and the second identifier, adjusting uplink transmission power based on TPC command in PDCCH addressed by the second identifier, performing uplink transmission based on uplink scheduling information in PDCCH addressed by the first identifier, receiving from the base station a second MAC CE, and adjusting uplink transmission power based on TPC command in PDCCH addressed by the fourth identifier, performing uplink transmission based on uplink scheduling information in PDCCH addressed by the second identifier.
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79.
公开(公告)号:US20230403550A1
公开(公告)日:2023-12-14
申请号:US18197742
申请日:2023-05-16
Applicant: Soenghun Kim , BLACKPIN INC.
Inventor: Soenghun Kim
IPC: H04W8/22 , H04W76/20 , H04W72/1263
CPC classification number: H04W8/22 , H04W76/20 , H04W72/1263 , H04W80/02
Abstract: The method includes transmitting, by the terminal to a base station, the UECapabilityInformation includes a first capability information related to positioning gap activation and a second capability information related to positioning gap activation, transmitting, by the terminal to a LMF, receiving, by the terminal from a base station, the RRCReconfiguration, triggering a Scheduling Request for a first MAC CE if the first MAC CE has been triggered and not cancelled and if uplink shared channel resources are not available for a new transmission, performing, by the terminal, Scheduling Request transmission based on a specific first configuration and a specific second configuration, transmitting, by the terminal to the base station to request activation of a first gap, the first MAC CE and receiving, by the terminal from the base station, a second MAC CE, the second MAC CE includes a fourth field and a fifth field.
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80.
公开(公告)号:US20230371122A1
公开(公告)日:2023-11-16
申请号:US18137442
申请日:2023-04-21
Applicant: Soenghun Kim , BLACKPIN INC.
Inventor: Soenghun Kim
Abstract: A Method and Apparatus for performing small data transmission is provided. The method includes receiving a RRCRelease, determining a one or more radio bearers configured for SDT based on the first information, discarding all stored PDCP SDU and PDCP PDU in PDCP entity of SRB1 and SRB2, receiving a SystemInformationBlock1, monitoring PDCCH or the first type CSS configured by the first search space for DCI with CRC scrambled by the first identifier step, initiating a SDT based on the first information and the second information, monitoring PDCCH for a first type CSS configured by a second search space for DCI with a second identifier during when ra-ResponseWindow, resuming the radio bearers, transmitting a UEAssistanceInformation if data mapped to a one or more radio bearers not configured for SDT becomes available, monitoring PDCCH for a second type CSS configured with a third identifier.
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