公开(公告)号：US20240251304A1

公开(公告)日：2024-07-25

申请号：US18108163

申请日：2023-02-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Aby Kanneath ABRAHAM ,  Taeseop LEE ,  June HWANG

IPC: H04W36/00

CPC classification number: H04W36/0058

Abstract: A method performed by a user equipment (UE) in a wireless communication system is provided. The method includes receiving, from a base station, at least one measurement gap configuration; triggering a first uplink (UL) medium access control (MAC) control element (CE) for requesting an activation or deactivation of a first measurement gap; identifying an event associated with the first measurement gap; cancelling the triggered first UL MAC CE based on the event; and triggering a second UL MAC CE for requesting an activation or deactivation of a second measurement gap.

公开(公告)号：US20240188028A1

公开(公告)日：2024-06-06

申请号：US18553165

申请日：2022-03-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： June HWANG

IPC: H04W64/00 ,  H04L5/00 ,  H04W8/22

CPC classification number: H04W64/00 ,  H04L5/0051 ,  H04W8/22

Abstract: A method performed by a location management function (LMF) in a wireless communication system, according to an embodiment of the present disclosure, may include obtaining downlink positioning reference signal (DL PRS) configuration information, determining, at least based on the obtained DL PRS configuration information, a need for on-demand DL PRS configuration information, and, in case that it is determined that the on-demand DL PRS configuration information is needed, transmitting the on-demand DL PRS configuration information to a user equipment (UE).

公开(公告)号：US20240187965A1

公开(公告)日：2024-06-06

申请号：US18553130

申请日：2022-03-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： June HWANG

IPC: H04W40/24 ,  H04W76/20 ,  H04W88/08 ,  H04W92/24

CPC classification number: H04W40/248 ,  H04W76/20 ,  H04W88/08 ,  H04W92/24

Abstract: The present disclosure relates to: a communication technique for merging IoT technology with a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smartcars or connected cars, healthcare, digital education, small businesses, security- and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. In the present invention, a method and a device related to packet and IP address processing according to mobility in a backhaul and access hole combination system are disclosed.

公开(公告)号：US20240187956A1

公开(公告)日：2024-06-06

申请号：US18550102

申请日：2022-03-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： June HWANG

IPC: H04W36/36 ,  H04W36/00 ,  H04W36/24

CPC classification number: H04W36/362 ,  H04W36/0069 ,  H04W36/24

Abstract: According to an embodiment of the present disclosure, a method performed by a user equipment (UE) in a wireless communication system is provided. The method according to the embodiment includes evaluating a mobility execution condition based on first conditional mobility configuration information among a plurality of conditional mobility configuration information received from a network, executing conditional mobility based on the first conditional mobility configuration information when the mobility execution condition based on the first conditional mobility configuration information is satisfied, and releasing second conditional mobility configuration information different from the first conditional mobility configuration information from among the stored plurality of conditional mobility configuration information.

公开(公告)号：US20240187951A1

公开(公告)日：2024-06-06

申请号：US18553174

申请日：2022-04-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： June HWANG ,  Weiwei WANG ,  Donggun KIM

IPC: H04W36/08 ,  H04W36/00 ,  H04W74/0833 ,  H04W84/04

CPC classification number: H04W36/08 ,  H04W36/0077 ,  H04W74/0833 ,  H04W84/047

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.

公开(公告)号：US20240121770A1

公开(公告)日：2024-04-11

申请号：US18263825

申请日：2022-02-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： June HWANG ,  Soenghun KIM

IPC: H04W72/12 ,  H04W72/232

CPC classification number: H04W72/12 ,  H04W72/232

Abstract: The present disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transmission rate. According to an embodiment of the present disclosure, a method performed by a user equipment (UE) in a wireless communication system may be provide. The method may include: receiving, from a base station (BS), configuration information about cross carrier scheduling (CCS); when CCS from a secondary cell (Scell) to a primary cell (Pcell) or a primary Scell (PScell) is configured via the configuration information, monitoring a physical downlink control channel (PDCCH) of the Scell or a PDCCH of the Pcell or the PScell; and identifying scheduling information about the Pcell or the PScell, based on the monitoring.

公开(公告)号：US20240098585A1

公开(公告)日：2024-03-21

申请号：US18486656

申请日：2023-10-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： June HWANG ,  Sangkyu BAEK ,  Seungri JIN

IPC: H04W36/00

CPC classification number: H04W36/0064 ,  H04W36/0033

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a user (UE) in a wireless communication system according to an embodiment of the disclosure may include receiving a radio resource control (RRC) message including information related to a target cell for a handover, valid condition information of the target cell, and information indicating a handover type from a base station, receiving information related to turnoff of a serving cell from the base station, and performing the handover, based on configuration information regarding the target cell and valid condition information of the target cell.

公开(公告)号：US20230284091A1

公开(公告)日：2023-09-07

申请号：US18317470

申请日：2023-05-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngjoong MOK ,  Sangkyu BAEK ,  June HWANG ,  Hyunjeong KANG ,  Sangwook KWON

IPC: H04W28/06 ,  H04W4/40 ,  H04W76/27 ,  H04L1/00 ,  H04W24/10 ,  H04W36/08

CPC classification number: H04W28/06 ,  H04W4/40 ,  H04W76/27 ,  H04L1/0026 ,  H04W24/10 ,  H04W36/08

Abstract: The present disclosure relates to a communication technique for converging 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 (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, a security and safety-related service, etc.) on the basis of 5G communication technology and IoT-related technology. According to one embodiment of the present invention, provided is a method for a terminal transmitting a data packet in a wireless communication system. The method comprises the steps of: generating a data packet; determining whether to perform duplicate transmission for the data packet; and if it is determined to perform duplicate transmission for the data packet, generating at least two duplicate packets by duplicating the data packet, and transmitting the respective at least two duplicate packets to at least two base stations.

公开(公告)号：US20230262825A1

公开(公告)日：2023-08-17

申请号：US18170209

申请日：2023-02-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： June HWANG

IPC: H04W76/20 ,  H04W76/30

CPC classification number: H04W76/20 ,  H04W76/30

Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transmission rate. A method and an apparatus for conditional primary secondary cell group (SCG) (PS)cell change in a next generation mobile communication system are provided. According to an embodiment of the disclosure, a method performed by a user equipment (UE) in a wireless communication system is provided. The method includes receiving radio resource control (RRC) reconfiguration message including conditional reconfiguration information, performing a conditional reconfiguration procedure based on first variable related to the MN, and performing the conditional reconfiguration procedure based on second variable related to the SN.

公开(公告)号：US20230142190A1

公开(公告)日：2023-05-11

申请号：US17990269

申请日：2022-11-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： June HWANG ,  Byounghoon JUNG ,  Soenghun KIM ,  Sangyeob JUNG

IPC: H04W28/14 ,  H04W48/20 ,  H04W80/02

CPC classification number: H04W28/14 ,  H04W48/20 ,  H04W80/02

Abstract: The present disclosure relates to a method and apparatus for transmitting and receiving data in a wireless communication system. A method, performed by a terminal dual-connected to a master base station and a secondary base station in a wireless communication system, of configuring an assistance information bit for local cache (AILC) bit includes receiving, from the master base station, a radio resource control (RRC) reconfiguration message including AILC bit configuration information (ailc-BitConfig), configuring an AILC bit of a packet data convergence protocol (PDCP) data packet data unit (PDU) based on at least one of a terminating base station of a data radio bearer (DRB) through which the PDCP data PDU is transmitted, whether the PDCP data PDU includes a service data unit (SDU) to be transmitted to a local cache, whether the DRB is configured with evolved universal terrestrial radio access (E-UTRA) PDCP or New Radio (NR) PDCP, or a PDCP sequence number (SN) of the PDCP data PDU, and transmitting, to the terminating base station, the PDCP data PDU in which the AILC bit is configured.