公开(公告)号：US20230345458A1

公开(公告)日：2023-10-26

申请号：US18135749

申请日：2023-04-18

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W72/1263

CPC classification number: H04W72/1263

Abstract: A Method and Apparatus for activating gaps is provided. The method includes receiving from a base station, configuring gaps based on the one or more first gap configuration information or one or more second gap configuration information, and applying a first gap or a second gap. The second gap is activated when a first message is received and the first gap is activated when the first gap is configured.

公开(公告)号：US11800567B2

公开(公告)日：2023-10-24

申请号：US17880623

申请日：2022-08-03

Applicant: BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W74/08

CPC classification number: H04W74/0833

Abstract: A method and apparatus for accessing a NR cell in a mobile communication system are provided. Method for accessing a NR cell includes receiving in a first cell, by a terminal from a base station, a System Information Block1 and performing, by the terminal, random access procedure based on a timeAlignmnetTimer in the first uplink configuration and a second pucch-ConfigCommon in the second uplink configuration.

公开(公告)号：US20230300939A1

公开(公告)日：2023-09-21

申请号：US18110908

申请日：2023-02-17

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W76/27 ,  H04W52/14

CPC classification number: H04W76/27 ,  H04W52/146

Abstract: A method and apparatus for uplink transmission in RRC_CONNECTED state and in RRC_INACTIVE state is provided. A method and apparatus for uplink transmission in RRC_CONNECTED state and in RRC_INACTIVE state includes receiving configuration information in RRCRelease, performing a PUSCH transmission in RRC_INACTIVE based on a power offset and a RNTI indicated in the RRCRelease.

公开(公告)号：US20230247714A1

公开(公告)日：2023-08-03

申请号：US18132432

申请日：2023-04-10

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.

公开(公告)号：US20230247583A1

公开(公告)日：2023-08-03

申请号：US18130909

申请日：2023-04-05

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W64/00 ,  H04W76/27 ,  H04W72/1268 ,  H04W72/23

CPC classification number: H04W64/003 ,  H04W76/27 ,  H04W72/1268 ,  H04W72/23

Abstract: A method and apparatus for positioning in a mobile communication system are provided. Method for positioning includes receiving second PRS data via system information, reporting capability related to PRS measurement in RRC_CONNECTED and capability related to PRS measurement in RRC_INACTIVE, transmitting requesting activation of the second PRS data, receiving third PRS data via dedicate message, determining validity of the PRS data, transmitting time pattern for PRS in via dedicate message, receiving first PRS data via dedicate message and reporting the measurement results.

公开(公告)号：US20230239108A1

公开(公告)日：2023-07-27

申请号：US18128186

申请日：2023-03-29

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04L5/00 ,  H04W76/20 ,  H04W76/30

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.

公开(公告)号：US20230217534A1

公开(公告)日：2023-07-06

申请号：US18122139

申请日：2023-03-16

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W76/27 ,  H04W76/30 ,  H04W8/22

CPC classification number: H04W76/27 ,  H04W76/30 ,  H04W8/22

Abstract: A method and apparatus for data transfer in RRC_INACTIVE state is provided. Method for data transfer in RRC_INACTIVE state includes transmitting a UECapabilityInformation, receiving a RRCRelease the RRC release message includes a first information for a second resume procedure, receiving a system information the system information includes a first threshold and a second threshold, initiating a second resume procedure and cancelling triggered PHR.

公开(公告)号：US20230088938A1

公开(公告)日：2023-03-23

申请号：US18071651

申请日：2022-11-30

Applicant: Soenghun Kim ,  BLACKPIN INC.

Inventor： Soenghun Kim

IPC: H04W74/08 ,  H04L5/00 ,  H04W48/16

Abstract: A method and apparatus for accessing a NR cell in a mobile communication system are provided. Method for accessing a NR cell includes receiving in a first cell, by a terminal from a base station, a System Information Block1, monitoring, by the terminal, Physical Downlink Control Channel (PDCCH) for Random Access Response based at least in part on a specific ra-ResponseWindow and a specific ra-SearchSpace.

公开(公告)号：US20250168696A1

公开(公告)日：2025-05-22

申请号：US18926546

申请日：2024-10-25

Applicant: Soenghun KIM ,  BLACKPIN INC.

Inventor： Soenghun KIM

IPC: H04W28/02 ,  H04W72/12 ,  H04W80/02

Abstract: A method and apparatus to support XR services is provided. Method for supporting XR services includes triggering a buffer status report (BSR) in case that uplink data for a specific logical channel becomes available, determining a format of the BSR based on amount of specific data at a first time point, determining a value to be set in a specific bit of the BSR based on amount of specific data at a second time point in case that the BSR is first format, and transmitting a medium access control (MAC) protocol data unit (PDU), wherein the MAC PDU comprises the BSR. The amount of specific data at a first time point is amount of specific data when the MAC PDU is to be built. The amount of specific data at a second time point is amount of specific data when amount of resource to be allocated to logical channel is determined. The specific bit is related to buffer size table.

公开(公告)号：US20250168695A1

公开(公告)日：2025-05-22

申请号：US18926533

申请日：2024-10-25

Applicant: Soenghun KIM ,  BLACKPIN INC.

Inventor： Soenghun KIM

IPC: H04W28/02 ,  H04W24/02

Abstract: A method and apparatus to support XR services is provided. Method for supporting XR services includes receiving from a base station a radio resource control (RRC) message, wherein the RRC message comprises one or more parameters related to additional buffer size table, triggering a buffer status report (BSR), generating the BSR, and transmitting a medium access control (MAC) protocol data unit (PDU), wherein the MAC PDU comprises the BSR. The BSR comprises three or more octets. The first octet comprises a constant number of logical channel group fields. The second octet comprises the constant number of buffer table fields. One or more octets comprise one or more buffer size fields. The first logical channel group field in the first octet and a first buffer table field in the second octet are associated with a first logical channel group. The first buffer size field is associated with the first logical channel group.