公开(公告)号：US20230239094A1

公开(公告)日：2023-07-27

申请号：US18128176

申请日：2023-03-29

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04L5/00 ,  H04W48/10 ,  H04W48/14

CPC classification number: H04L5/0048 ,  H04W48/10 ,  H04W48/14

Abstract: A method and apparatus for positioning in a mobile communication system are provided. Method for positioning includes receiving a System Information Block1(SIB1), acquiring a System Information (SI), transmitting a RequestAssistanceData and receiving a ProvideAssistanceData. The SI includes a second PRS data. The RequestAssistanceData includes a physical cell identity of PCell and the second identifier.

公开(公告)号：US20230124679A1

公开(公告)日：2023-04-20

申请号：US17889320

申请日：2022-08-16

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W76/28 ,  H04W68/00

Abstract: A method and apparatus for monitoring paging in a mobile communication system are provided. Method for monitoring paging includes receiving a first message including first paging cycle and second paging cycle from the AMF, receiving a second message including third paging cycle and fourth paging cycle from the base station, receiving a system information including an information related to the support of extended DRX, determining a reference DRX cycle and monitoring paging occasion based on the reference DRX cycle.

公开(公告)号：US20230121457A1

公开(公告)日：2023-04-20

申请号：US17888477

申请日：2022-08-16

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W68/00 ,  H04W76/28

Abstract: A method and apparatus for monitoring paging in a mobile communication system are provided. Method for monitoring paging includes receiving a first message including first paging cycle and second paging cycle from the AMF, receiving a second message including third paging cycle and fourth paging cycle from the base station, receiving a system information including an information related to the support of extended DRX, determining a reference DRX cycle, monitoring paging occasion based on the reference DRX cycle and receiving a paging.

公开(公告)号：US20230119113A1

公开(公告)日：2023-04-20

申请号：US17889322

申请日：2022-08-16

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W76/28

Abstract: A method and apparatus for monitoring paging in a mobile communication system are provided. Method for monitoring paging includes receiving a first message including first paging cycle and second paging cycle from the AMF, receiving a second message including third paging cycle and fourth paging cycle from the base station, receiving a system information including an information related to the support of extended DRX, determining a reference DRX cycle, monitoring paging occasion based on the reference DRX cycle and receiving a short message.

公开(公告)号：US20230073665A1

公开(公告)日：2023-03-09

申请号：US17881535

申请日：2022-08-04

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W36/00

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：US20250089117A1

公开(公告)日：2025-03-13

申请号：US18958769

申请日：2024-11-25

Applicant: Soenghun KIM ,  BLACKPIN INC.

Inventor： Soenghun KIM

IPC: H04W76/19 ,  H04W28/02 ,  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：US20250071608A1

公开(公告)日：2025-02-27

申请号：US18775158

申请日：2024-07-17

Applicant: Soenghun KIM ,  BLACKPIN INC.

Inventor： Soenghun KIM

IPC: H04W28/02 ,  H04W72/21

Abstract: A method and apparatus to improve uplink scheduling efficiency is provided. This disclosure provides methods and apparatus to selecting buffer size table for a triggered BSR with consideration on RRC configuration and amount of data to be reported and number of logical channel groups to be reported. With the method, more accurate reporting is enabled when certain conditions are fulfilled.

公开(公告)号：US20250071607A1

公开(公告)日：2025-02-27

申请号：US18775154

申请日：2024-07-17

Applicant: Soenghun KIM ,  BLACKPIN INC.

Inventor： Soenghun KIM

IPC: H04W28/02 ,  H04L1/00 ,  H04L1/1607 ,  H04W76/20

Abstract: A method and apparatus to improve uplink scheduling efficiency is provided. This disclosure provides methods and apparatus to selecting format for a triggered BSR with consideration on RRC configuration and amount of data to be reported and number of logical channel groups to be reported. With the method, more accurate reporting is enabled when certain conditions are fulfilled.

公开(公告)号：US12238593B2

公开(公告)日：2025-02-25

申请号：US18381641

申请日：2023-10-19

Applicant: BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W36/00 ,  H04W36/08

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, 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.

公开(公告)号：US20250056456A1

公开(公告)日：2025-02-13

申请号：US18770028

申请日：2024-07-11

Applicant: Soenghun KIM ,  BLACKPIN INC.

Inventor： Soenghun KIM

IPC: H04W56/00 ,  H04W76/27 ,  H04W84/06

Abstract: Aspects of the present disclosure are to address the problems of performing time-based reconfiguration in mobile network. The method of the terminal includes receiving a first system information, receiving a second system information, receiving a RRC reconfiguration message, triggering a TAR before the first time point based on the first NTN configuration in the second scheduling information, and triggering the TAR after the first time point based on the second NTN configuration in the second scheduling information. The TAR comprises a timing advance field indicating a timing advance value applied by the terminal. The second system information comprises the first NTN configuration and the second NTN configuration.