公开(公告)号：US20240422843A1

公开(公告)日：2024-12-19

申请号：US18704664

申请日：2022-10-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungri JIN ,  Sangyeob JUNG

IPC: H04W76/15 ,  H04W88/06

Abstract: The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. According to various embodiments of the present disclosure, user equipment, which supports a plurality of USIMs, may be supported so as to also perform an operation related to dual connectivity configured in one network while maintaining RRC connection establishment with two networks.

公开(公告)号：US20240306056A1

公开(公告)日：2024-09-12

申请号：US18667999

申请日：2024-05-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungri JIN ,  Sangkyu BAEK ,  Soenghun KIM ,  Hyunjeong KANG ,  June HWANG

IPC: H04W36/00 ,  H04W4/40 ,  H04W74/0833 ,  H04W92/18

CPC classification number: H04W36/00837 ,  H04W4/40 ,  H04W36/0058 ,  H04W74/0833 ,  H04W92/18

Abstract: According to an aspect of the disclosure, a method of performing a conditional handover by a vehicle-to-everything (V2X) user equipment (UE) may include: transmitting a cell measurement report to a serving cell; receiving conditional handover configuration information from the serving cell; determining whether to perform a handover, based on the conditional handover configuration information; and when it is determined to perform the handover, performing random access to a target cell.

公开(公告)号：US20240188095A1

公开(公告)日：2024-06-06

申请号：US18501890

申请日：2023-11-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngrok JANG ,  Seungri JIN ,  Ameha Tsegaye ABEBE ,  Hyoungju JI

IPC: H04W72/232 ,  H04L1/08 ,  H04W72/1268

CPC classification number: H04W72/232 ,  H04L1/08 ,  H04W72/1268

Abstract: The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The present disclosure relates generally to operations of a terminal and a base station in a wireless communication system. Specifically, the present disclosure relates to a method and apparatus for repetitive transmission of a downlink data channel in a wireless communication system.

公开(公告)号：US20240073676A1

公开(公告)日：2024-02-29

申请号：US18503061

申请日：2023-11-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungri JIN ,  Himke VAN DER VELDE ,  Soenghun KIM

IPC: H04W8/24 ,  H04W76/11 ,  H04W76/27 ,  H04W76/30

CPC classification number: H04W8/24 ,  H04W76/11 ,  H04W76/27 ,  H04W76/30

Abstract: A communication technique for convergence of the 5G communication system for supporting higher data transmission rate after the 4G system with IoT technologies and a system thereof. Certain embodiments may be applied to intelligent services based on the 5G communication technologies and the IoT-associated technologies (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail services, security and safe-associated services, etc.). A method and an apparatus which can substitute reporting UE capabilities by use of an identifier of the UE, without reporting the overall UE capabilities in a method of reporting UE's own capability.

公开(公告)号：US20240007371A1

公开(公告)日：2024-01-04

申请号：US18328141

申请日：2023-06-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungri JIN ,  Anil AGIWAL

IPC: H04L43/0811 ,  H04W76/20 ,  H04L5/00

CPC classification number: H04L43/0811 ,  H04W76/20 ,  H04L5/0051

Abstract: The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Specifically, the present disclosure relates to a method and an apparatus for controlling beam failure detection.

公开(公告)号：US20230413128A1

公开(公告)日：2023-12-21

申请号：US18457638

申请日：2023-08-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donggun KIM ,  Soenghun KIM ,  Sangbum KIM ,  Alexander SAYENKO ,  Seungri JIN

IPC: H04W36/00 ,  H04W76/28 ,  H04W76/27 ,  H04W74/00 ,  H04L5/00

CPC classification number: H04W36/0038 ,  H04W36/0088 ,  H04W76/28 ,  H04W76/27 ,  H04W74/002 ,  H04L5/0007 ,  H04W36/0033 ,  H04L5/0053 ,  H04L5/0091 ,  H04W36/0055 ,  H04W52/0216

Abstract: Methods and devices are provided in a wireless communication system. A first radio resource control (RRC) connection release message is received that includes a resume identity. A random access preamble is transmitted. A random access response including timing alignment information and an uplink grant is received. A medium access control (MAC) protocol data unit (PDU) including the uplink data and an RRC connection resume request message is transmitted. The RRC connection resume request includes the resume identity. An RRC message is received. The random access preamble is selected from a preamble group for transmitting the uplink data associated with a data radio bearer (DRB).

公开(公告)号：US20230156459A1

公开(公告)日：2023-05-18

申请号：US17917373

申请日：2021-04-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungri JIN ,  Soenghun KIM

IPC: H04W8/24 ,  H04L5/14

CPC classification number: H04W8/24 ,  H04L5/1438

Abstract: Provided are a method and apparatus for reporting UE capability in a wireless communication system, and an operation method of a UE in the wireless communication system includes receiving a UE capability inquiry message including information about a new radio (NR) frequency band from a BS, generating UE capability information by considering an additional UE capability supported for a supplementary uplink (SUL) as being equal to an additional UE capability supported for frequency division duplex (FDD) when the information about the NR frequency band includes information about a frequency band related to the SUL and the UE supports the frequency band related to the SUL, and transmitting the generated UE capability information to the BS.

公开(公告)号：US20230015036A1

公开(公告)日：2023-01-19

申请号：US17809207

申请日：2022-06-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaehyuk JANG ,  Soenghun KIM ,  Sangbum KIM ,  Seungri JIN

IPC: H04W72/04 ,  H04W76/28 ,  H04W24/08

Abstract: The present disclosure relates to: a communication method for converging an IoT technology with a 5G communication system for supporting a higher data transfer rate beyond the 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety services, etc.) on the basis of 5G communication technologies and IoT-related technologies.

公开(公告)号：US20220376746A1

公开(公告)日：2022-11-24

申请号：US17817292

申请日：2022-08-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soenghun KIM ,  Donggun KIM ,  Seungri JIN ,  Jaehyuk JANG ,  Gert Jan VAN LIESHOUT

IPC: H04B7/0404 ,  H04B7/0408 ,  H04B7/08 ,  H04W76/27 ,  H04W16/28 ,  H04W72/04 ,  H04W88/02

Abstract: The present disclosure relates to a communication technique for converging an IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (e.g., a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, a security and safety related service, or the like) on the basis of a 5G communication technology and an IoT related technology. A method and an apparatus for reselecting a beam and selecting a suitable beam to be camped on, by a terminal, in order to be provided with a service in a next generation mobile communication system operating on the basis of a beam.

公开(公告)号：US20220346155A1

公开(公告)日：2022-10-27

申请号：US17862053

申请日：2022-07-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaehyuk JANG ,  Sangbum KIM ,  Donggun KIM ,  Alexander SAYENKO ,  Seungri JIN

IPC: H04W74/08 ,  H04W76/28 ,  H04W72/04 ,  H04L1/18

Abstract: The disclosure relates to a communication technique and a system thereof that fuses a 5G communication system for supporting higher data rate after a 4G system. The disclosure is enabled to be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related services, etc.) based on 5G communication technology and IoT related technology. A method for performing a random access by a terminal is provided. The method includes receiving information for performing a random access from a base station (BS), determining a frequency band to perform the random access among a first frequency band and a second frequency band based on the information for performing the random access, and transmitting a first random access preamble to the BS on the determined frequency band.