公开(公告)号：US20240276593A1

公开(公告)日：2024-08-15

申请号：US18433483

申请日：2024-02-06

Applicant: Soenghun Kim ,  BLACKPIN Inc.

Inventor： Soenghun Kim

IPC: H04W76/28 ,  H04L5/00

CPC classification number: H04W76/28 ,  H04L5/0053

Abstract: A Method and Apparatus for discontinuous reception and discontinuous transmission are provided. The method includes transmitting a UECapabilityInformation to the GNB, receiving a RRCReconfiguration form the GNB, performing DTX operation based on the RRCReconfiguration and current-dtx2-ConfigId, receiving a first MAC CE from the GNB and performing DTX operation based on the first MAC CE. Starting point of a DTX cycle is determined based on dtx2OffsetDelta and starting point of a DRX cycle.

公开(公告)号：US20240276590A1

公开(公告)日：2024-08-15

申请号：US18433464

申请日：2024-02-06

Applicant: Soenghun Kim ,  BLACKPIN Inc.

Inventor： Soenghun Kim

IPC: H04W76/28 ,  H04W72/1273 ,  H04W72/231

CPC classification number: H04W76/28 ,  H04W72/1273 ,  H04W72/231

Abstract: A Method and Apparatus for discontinuous reception and discontinuous transmission are provided. The method includes transmitting a UECapabilityInformation to the GNB, receiving a RRCReconfiguration form the GNB, performing DRX operation based on the RRCReconfiguration and current-drx2-ConfigId, receiving a first MAC CE from the GNB and performing DRX operation based on the first MAC CE. The performing DRX operation comprises receiving or not receiving configured assignment based downlink transport block.

公开(公告)号：US20240244698A1

公开(公告)日：2024-07-18

申请号：US18423337

申请日：2024-01-26

Applicant: Soenghun Kim ,  BLACKPIN Inc.

Inventor： Soenghun Kim

IPC: H04W76/19 ,  H04W28/02 ,  H04W76/20 ,  H04W76/30

CPC classification number: H04W76/19 ,  H04W28/0278 ,  H04W76/20 ,  H04W76/30

Abstract: A method and apparatus for data transfer in RRC_INACTIVE state is provided. Method for data transfer in RRC_INACTIVE state includes initiating the second resume procedure, starting a first timer, receiving a RRCResume and stopping the first timer. Buffer status reporting is performed based on a first BSR configuration and a first LCG if the first timer is running and performed based on a second BSR configuration and the first LCG if the first timer is not running.

公开(公告)号：US20240215022A1

公开(公告)日：2024-06-27

申请号：US18599246

申请日：2024-03-08

Applicant: Soenghun Kim ,  Blackpin Inc.

Inventor： Soenghun Kim

IPC: H04W72/1268 ,  H04L27/26 ,  H04W56/00 ,  H04W74/0833

CPC classification number: H04W72/1268 ,  H04L27/26025 ,  H04W56/0045 ,  H04W74/0841

Abstract: A method and apparatus for operation in NTN is provided. Method for operation in NTN includes receiving system information including a first common offset1 in the first NR cell, transmitting the PUSCH of the first NR cell in the PUSCH transmission slot determined based on the first common offset1, receiving an RRC control message including a second common offset1 in the first NR cell and transmitting the PUSCH of the second NR cell in the PUSCH transmission slot determined based on the second common offset1.

公开(公告)号：US20240214884A1

公开(公告)日：2024-06-27

申请号：US18582656

申请日：2024-02-21

Applicant: BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W36/00 ,  H04W4/70 ,  H04W36/08 ,  H04W48/10

CPC classification number: H04W36/0079 ,  H04W36/0061 ,  H04W36/08 ,  H04W48/10 ,  H04W4/70

Abstract: A method and apparatus for selecting a NR cell in a mobile communication system are provided. Method for selecting a NR cell includes selecting, by a terminal, a first cell, performing, by the terminal a first operation group if the terminal fails to acquire MIB in the first cell and performing, by the terminal a second operation group if the terminal succeeds to acquire MIB and SIB1 in the first cell and the MIB includes cellBarred set to barred and the SIB1 includes a intraFreqReselection set to NotAllowed.

公开(公告)号：US20240163716A1

公开(公告)日：2024-05-16

申请号：US18423348

申请日：2024-01-26

Applicant: Soenghun Kim ,  BLACKPIN Inc.

Inventor： Soenghun Kim

IPC: H04W28/02 ,  H04W76/38

CPC classification number: H04W28/0278 ,  H04W76/38

Abstract: A method and apparatus for data transfer in RRC_INACTIVE state is provided. Method for data transfer in RRC_INACTIVE state includes receiving RRC Reconfiguration message, receiving RRC Release message and triggering BSR based on the second BSR configuration and the second LCGs for the logical channels of second set and the first LCGs for the logical channels of the first set.

公开(公告)号：US20240155689A1

公开(公告)日：2024-05-09

申请号：US18406241

申请日：2024-01-08

Applicant: Soenghun Kim ,  BLACKPIN Inc.

Inventor： Soenghun Kim

IPC: H04W74/0833 ,  H04B17/318 ,  H04W52/36 ,  H04W72/1268

CPC classification number: H04W74/0833 ,  H04B17/328 ,  H04W52/36 ,  H04W72/1268

Abstract: A Method and Apparatus for random access procedure is provided. The method includes receiving a system information block (SIB) 1, selecting a normal uplink or a supplementary uplink based on rsrp-ThresholdSSB-SUL, selecting message 3 repetition mode based on a rsrp-Threshold2 of the supplementary uplink if the supplementary uplink is selected, selecting an SSB based on a rsrp-ThresholdSSB in the fourth random access related information if message 3 repetition mode is selected, selecting a preamble group based on a preamble reception target power in a first information element of the fourth random access related information and a first offset in a second information element of the fourth random access related information, determining transmission power of a preamble based on the preamble reception target power and a prach-ConfigurationIndex in the fourth random access related information and transmitting the preamble.

公开(公告)号：US20240107615A1

公开(公告)日：2024-03-28

申请号：US18372642

申请日：2023-09-25

Applicant: Soenghun Kim ,  BLACKPIN Inc.

Inventor： Soenghun Kim

IPC: H04W76/20 ,  H04W68/02 ,  H04W74/08

CPC classification number: H04W76/20 ,  H04W68/02 ,  H04W74/0833

Abstract: A Method and Apparatus for performing random access procedure is provided. The method includes receiving an RRCRelease from the base station, The RRCRelease includes the SuspendConfig, entering the RRC_INACTIVE state in response to receiving the above RRCRelease message and performs cell selection, receiving a SIB1 from the selected cell, The SIB1 includes one or more RACH-ConfigCommons, Each of said one or more RACH-ConfigCommons includes 0 or more FeatureCombinationPreambles IEs, Each of said 0 or more FeatureCombinationPreambles IEs comprises one FeatureCombination.

公开(公告)号：US20240080934A1

公开(公告)日：2024-03-07

申请号：US18387464

申请日：2023-11-07

Applicant: Soenghun Kim ,  BLACKPIN Inc.

Inventor： Soenghun Kim

IPC: H04W76/27

CPC classification number: H04W76/27 ,  H04W80/12

Abstract: A Method and Apparatus for application layer measurement reporting based on segmentation is provided. The method includes receiving from the base station a first NR Radio Resource Control message, configuring a SRB1 or SRB2 or SRB3 according to a first information if the SRB-ToAddMod IE includes the first information and does not include a second information, configuring a SRB4 if the SRB-ToAddMod IE includes the first information and the second information, receiving from the base station a second NR RRC message, generating a third NR RRC message if a application layer measurement report for a measConfigAppLayer of the one or more measConfigAppLayer occur, initiating uplink message segment procedure if the third NR RRC message is larger than a specific value and if the first configuration information including the measConfigAppLayer includes the rrc-SegAllowed.

公开(公告)号：US20240007958A1

公开(公告)日：2024-01-04

申请号：US18216595

申请日：2023-06-30

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W52/14

CPC classification number: H04W52/146

Abstract: A method and apparatus for layer 2 mobility is provided. Method for lower layer mobility includes receiving from a base station a RRC message, receiving from the base station a first MAC CE in a first cell, monitoring PDCCH based on the first temporary identifier in a second cell, adjusting PUCCH transmission power based on TPC command in PDCCH addressed by the first temporary identifier, performing PUCCH transmission based on the first PUCCH information in the second cell, receiving from the base station a second MAC CE in the second cell, monitoring PDCCH for the second temporary identifier in the first cell, adjusting PUCCH transmission power based on TPC command in PDCCH addressed by the second temporary identifier and performing PUCCH transmission based on the second PUCCH information the first cell.