公开(公告)号：US20240114412A1

公开(公告)日：2024-04-04

申请号：US18528089

申请日：2023-12-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anil AGIWAL ,  Soenghun KIM ,  Jaehyuk JANG

IPC: H04W36/08 ,  H04L5/00 ,  H04W24/08 ,  H04W72/23 ,  H04W74/08 ,  H04W76/11 ,  H04W76/27 ,  H04W80/02

CPC classification number: H04W36/08 ,  H04L5/0055 ,  H04W24/08 ,  H04W72/23 ,  H04W74/0833 ,  H04W76/11 ,  H04W76/27 ,  H04W80/02

Abstract: The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. An apparatus, a method and a system for system information acquisition, beam failure recovery, and cell reselection in wireless communication system are provided.

公开(公告)号：US20240073998A1

公开(公告)日：2024-02-29

申请号：US18503808

申请日：2023-11-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangkyu BAEK ,  Soenghun KIM

IPC: H04W80/08 ,  H04L1/1607 ,  H04W76/27 ,  H04W80/02

CPC classification number: H04W80/08 ,  H04L1/1614 ,  H04W76/27 ,  H04W80/02

Abstract: A communication method performed by a terminal communicating in a wireless communication system by using a plurality of radio link control (RLC) entities is provided. The method includes receiving, from a base station, a radio resource control (RRC) message for configuring packet duplication for a radio bearer, configuring at least one RLC entity corresponding to the radio bearer based on the RRC message, and when packet data convergence protocol (PDCP) configuration information is included in the RRC message, configuring a PDCP entity corresponding to the radio bearer based on the PDCP configuration information.

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：US20240072944A1

公开(公告)日：2024-02-29

申请号：US18261420

申请日：2022-01-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangkyu BAEK ,  Nishithkumar Dhananjay TRIPATHI ,  Soenghun KIM

IPC: H04L1/1867 ,  H04L1/1812 ,  H04W72/232

CPC classification number: H04L1/1887 ,  H04L1/1812 ,  H04W72/232

Abstract: The present disclosure relates to a 5G or 6G communication system for supporting higher data transmission rates. According to an embodiment of the present disclosure, a method performed by a terminal in a communication system is provided. The method performed by the terminal comprises the steps of: receiving, from a base station, logical channel configuration information that includes first information about an available hybrid automatic repeat request (HARQ) mode corresponding to a logical channel, and serving cell configuration information that includes second information about an available HARQ mode for each HARQ process ID; performing a logical channel prioritization procedure on the basis of the first information and the second information; and transmitting uplink data to the base station on the basis of the result of the logical channel prioritization procedure.

公开(公告)号：US20240064570A1

公开(公告)日：2024-02-22

申请号：US18496757

申请日：2023-10-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donggun KIM ,  Soenghun KIM

IPC: H04W28/06 ,  H04L47/34 ,  H04L1/1829 ,  H04W4/70 ,  H04W76/27 ,  H04W76/10 ,  H04L1/1809 ,  H04W16/28 ,  H04W28/02

CPC classification number: H04W28/065 ,  H04L47/34 ,  H04L1/1841 ,  H04W4/70 ,  H04W76/27 ,  H04W76/10 ,  H04L1/1809 ,  H04L1/1848 ,  H04W16/28 ,  H04W28/0278 ,  H04W80/02

Abstract: The present disclosure relates to a communication scheme and system for the convergence of a 5G communication system for supporting a higher data transfer rate than a post-4G system and the IoT technology. The present disclosure may be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety services) based on the 5G communication technology and IoT-related technology. One embodiment of the present disclosure relates to a method and apparatus for processing data in a wireless communication system.

公开(公告)号：US20230413135A1

公开(公告)日：2023-12-21

申请号：US18019172

申请日：2021-09-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangbum KIM ,  Soenghun KIM ,  Sangyeob JUNG

IPC: H04W36/00 ,  H04W36/30 ,  H04W36/36

CPC classification number: H04W36/0079 ,  H04W36/305 ,  H04W36/362

Abstract: The present disclosure relates to a communication technique that merges IoT technology with a 5G communication system for supporting higher data transmission rates than 4G systems, and a system for same. The present disclosure may 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-related services, etc.) on the basis of 5G communication technology and IoT-related technology. The present invention provides a method and device for implementing a handover operation and composing wireless connection failure information accompanying same.

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：US20230379998A1

公开(公告)日：2023-11-23

申请号：US18031490

申请日：2021-10-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangyeob JUNG ,  Soenghun KIM

IPC: H04W76/20 ,  H04W76/19

CPC classification number: H04W76/20 ,  H04W76/19

Abstract: The present disclosure relates to a communication technique for merging an IoT technology with a 5G communication system for supporting a higher data transmission rate than a 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 businesses, security- and safety-related services, and the like) on the basis of a 5G communication technology and an IoT-related technology. The present disclosure proposes a method and apparatus for reporting a UL Tx direct current location by considering intra-band uplink (UL) carrier aggregation (CA) in a wireless communication system.

公开(公告)号：US20230354116A1

公开(公告)日：2023-11-02

申请号：US17998630

申请日：2021-05-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangyeob JUNG ,  Soenghun KIM

IPC: H04W36/00

CPC classification number: H04W36/0069

Abstract: The present disclosure relates to a communication technique for combining an IoT technology with a 5G communication system for supporting a higher data transmission rate than that of a beyond-4G system, and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security and safety related services, and the like) on the basis of 5G communication technologies and IoT-related technologies.

公开(公告)号：US20230328844A1

公开(公告)日：2023-10-12

申请号：US18327523

申请日：2023-06-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangbum KIM ,  Soenghun KIM ,  Gert Jan VAN LIESHOUT

IPC: H04W28/06 ,  H04W76/20 ,  H04W80/02 ,  H04L1/1607 ,  H04L1/1812 ,  H04L1/1867 ,  H04L69/00 ,  H04W80/08 ,  H04L1/1829

CPC classification number: H04W80/02 ,  H04L1/1614 ,  H04L1/1621 ,  H04L1/1642 ,  H04L1/1685 ,  H04L1/1812 ,  H04L1/1848 ,  H04L1/188 ,  H04L69/00 ,  H04W28/06 ,  H04W76/20 ,  H04W80/08 ,  H04W28/065

Abstract: The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transfer rate beyond a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (e.g., smart homes, smart buildings, smart cities, smart or connected cars, health care, digital education, retail business, and services associated with security and safety) on the basis of 5G communication technology and IoT-related technology. Disclosed are a method and an apparatus for configuring an efficient hierarchical layer 2 architecture and main functions thereof in a next-generation mobile communication system.