公开(公告)号：US20250097962A1

公开(公告)日：2025-03-20

申请号：US18888059

申请日：2024-09-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangkyu BAEK ,  Anil AGIWAL

IPC: H04W72/30 ,  H04L1/1812 ,  H04W76/27

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Specifically, the disclosure provides a method and an apparatus for managing a discontinuous reception (DRX) active time such that multicast and broadcast service (MBS) reception is performed efficiently in an radio resource control (RRC) inactive state.

公开(公告)号：US20250048335A1

公开(公告)日：2025-02-06

申请号：US18920600

申请日：2024-10-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Anil AGIWAL ,  Jaehyuk JANG ,  Soenghun KIM

IPC: H04W68/02 ,  H04W72/23 ,  H04W76/27

Abstract: The present 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 present 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. The present disclosure provides a method and apparatus for paging transmission and reception, SI window determination and UL carrier selection.

公开(公告)号：US20240388998A1

公开(公告)日：2024-11-21

申请号：US18694668

申请日：2022-09-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anil AGIWAL

IPC: H04W48/02 ,  H04W48/12 ,  H04W48/20

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. According to embodiment, the method comprises receiving system information block 1 (SIB1) from a cell; and in case that the UE is a redcap UE and an intra frequency reselection field is not present in the SIB1, excluding the cell as a candidate for cell selection or reselection for predetermined duration and reselecting another cell on a same frequency as the cell.

公开(公告)号：US20240388980A1

公开(公告)日：2024-11-21

申请号：US18665912

申请日：2024-05-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： June HWANG ,  Anil AGIWAL

IPC: H04W36/00 ,  H04L1/1812 ,  H04W72/1268 ,  H04W72/20

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a wireless communication system is provided. The method includes receiving, from a base station, a high layer signaling including information enabling a multiplexing of a first hybrid automatic repeat request-acknowledgement (HARQ-ACK) information, receiving, from the base station, first downlink control information (DCI) scheduling physical uplink shared channel (PUSCH) repetitions, receiving, from the base station after the first DCI, second DCI indicating a physical uplink control channel (PUCCH), and transmitting, to the base station, the first HARQ-ACK information by multiplexing the first HARQ-ACK information in at least one PUSCH repetition other than a first PUSCH repetition among the PUSCH repetitions.

公开(公告)号：US20240373444A1

公开(公告)日：2024-11-07

申请号：US18683764

申请日：2022-08-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Milos TESANOVIC ,  Anil AGIWAL ,  Hyunjeong KANG

IPC: H04W72/25 ,  H04L47/11 ,  H04W76/27

Abstract: A method and an apparatus of a network node for managing sidelink relaying are provided. The method comprises identifying a first identifier, ID1, for a user equipment, UE, which is used in an adaptation layer, wherein the ID1 is mapped to a second identifier, ID2; and configuring the identified ID1 for the UE.

公开(公告)号：US20240357552A1

公开(公告)日：2024-10-24

申请号：US18681497

申请日：2022-08-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungbeom JEONG ,  Anil AGIWAL

IPC: H04W68/02 ,  H04W76/28

CPC classification number: H04W68/02 ,  H04W76/28

Abstract: An embodiment of the present disclosure provides an operating method of a user equipment (UE) in a wireless communication system. The operating method may include: establishing a radio resource control (RRC) connection with a camped-on cell; receiving, in an RRC connected mode, a first extended discontinuous reception (eDRX) parameter for core network (CN) paging from a CN; receiving a second eDRX parameter for radio access network (RAN) paging from a base station (BS); transitioning to an RRC idle mode or an RRC inactive mode; calculating a length of a first paging time window (PTW) and a length of a second PTW, based on identity information of the UE, the first eDRX parameter, and the second eDRX parameter; determining a paging monitoring cycle, based on at least one of an RRC mode of the UE, information of a frame being currently monitored, information of the first PTW, or information of the second PTW; and performing paging monitoring, based on the determined paging monitoring cycle.

公开(公告)号：US20240341003A1

公开(公告)日：2024-10-10

申请号：US18623348

申请日：2024-04-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangkyu BAEK ,  Anil AGIWAL ,  Byounghoon JUNG

IPC: H04W76/28

CPC classification number: H04W76/28

Abstract: The disclosure relates to a fifth generation (5G) or sixth generation (6G) communication system for supporting a higher data transmission rate. The disclosure provides a method and an apparatus for activating/deactivating a cell discontinuous transmission (DTX) operation and a cell discontinuous reception (DRX) operation. A method performed by a base station of a wireless communication system is provided. The method includes generating a cell DTX/DRX operation message including at least one field indicating an operation regarding at least one of a cell DTX operation and a cell DRX operation regarding each of at least one cell, transmitting, to a user equipment (UE), the generated cell DTX/DRX operation message, and performing communication with the UE in the at least one cell according to a cell DTX/DRX operation based on the transmitted cell DTX/DRX operation message.

公开(公告)号：US20240314846A1

公开(公告)日：2024-09-19

申请号：US18577816

申请日：2022-09-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anil AGIWAL ,  Jaehyuk JANG

IPC: H04W74/0833 ,  H04W74/00

CPC classification number: H04W74/0833 ,  H04W74/006

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The disclosure relates to a wireless communication system. Specifically, the disclosure relates to an apparatus, a method and a system for PDCCH monitoring.

公开(公告)号：US20240276375A1

公开(公告)日：2024-08-15

申请号：US18437181

申请日：2024-02-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byounghoon JUNG ,  Anil AGIWAL ,  Sangyeob JUNG

IPC: H04W52/02 ,  H04W4/90 ,  H04W68/00

CPC classification number: H04W52/0229 ,  H04W4/90 ,  H04W68/005

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. According to the disclosure, even in case of operating in a network energy saving (NES) mode, when an emergency event occurs, a base station can efficiently transmit an emergency signal to a terminal.

公开(公告)号：US20240276331A1

公开(公告)日：2024-08-15

申请号：US18681030

申请日：2022-08-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： June HWANG ,  Anil AGIWAL

IPC: H04W36/08 ,  H04W24/02 ,  H04W36/00

CPC classification number: H04W36/08 ,  H04W24/02 ,  H04W36/0061

Abstract: The present 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 present 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. The present disclosure provides a method and apparatus for updating a configuration of a conditional PSCell change.