公开(公告)号：US20240276207A1

公开(公告)日：2024-08-15

申请号：US18440208

申请日：2024-02-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Aby Kanneath ABRAHAM ,  Vinay Kumar SHRIVASTAVA ,  Sriganesh RAJENDRAN

IPC: H04W8/24 ,  H04W8/18 ,  H04W76/38

CPC classification number: H04W8/24 ,  H04W8/18 ,  H04W76/38

Abstract: A user equipment (UE) in a wireless communication system is provided. The UE includes a transceiver, memory storing one or more computer programs, and one or more processors communicatively coupled to the transceiver and the memory, wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors, cause the UE to receive, from a base station, a system information block (SIB) including a first indication on whether a transmission of a second indication is allowed, identify that a UE capability is restricted for a multi-universal subscriber identity module (MUSIM), and transmit, to the base station, a radio resource control (RRC) message including the second indication indicating a UE temporary capability restriction due to the MUSIM operation.

公开(公告)号：US20240187981A1

公开(公告)日：2024-06-06

申请号：US18553171

申请日：2022-04-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sriganesh RAJENDRAN ,  Vinay Kumar SHRIVASTAVA

IPC: H04W48/18 ,  H04W48/10 ,  H04W76/12 ,  H04W84/04

CPC classification number: H04W48/18 ,  H04W48/10 ,  H04W76/12 ,  H04W84/045

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), includes: receiving, from at least one stand-alone non-public network base station (SNPN BS), system information block (SIB) including a group ID (GID) at an access stratum (AS) of the UE; reporting each GID per SNPN BS to a non-access stratum (NAS) of the UE, at the AS of the UE; and in case that an RRCSetup message is received from one of the at least one SNPN BS, transmitting an RRCSetupComplete message including a onboarding request.

公开(公告)号：US20240049134A1

公开(公告)日：2024-02-08

申请号：US18358767

申请日：2023-07-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Vinay Kumar SHRIVASTAVA ,  Sriganesh RAJENDRAN ,  Aby Kanneath ABRAHAM

IPC: H04W52/02 ,  H04W72/232 ,  H04W76/28 ,  H04W72/12

CPC classification number: H04W52/0225 ,  H04W72/232 ,  H04W76/28 ,  H04W72/12

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein disclose methods for managing power saving for an XR service in a wireless network by a UE. The method includes receiving a radio bearer configuration comprising an identifier field. Further, the method includes determining whether the received radio bearer configuration includes an “isXR bearer” field as the identifier field.

公开(公告)号：US20250048473A1

公开(公告)日：2025-02-06

申请号：US18793274

申请日：2024-08-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Vinay Kumar SHRIVASTAVA ,  Sriganesh RAJENDRAN

IPC: H04W76/20 ,  H04B17/318 ,  H04W76/30 ,  H04W76/40

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Specifically, the disclosure related to systems and methods for configuring and controlling state transitions of UEs for NR MBS multicast service reception in an RRC inactive state. The methods include controlling state transitions based on one or more configured threshold parameters. The methods include providing an access category setting, and an access barring operation for performing an RRC resume procedure for receiving multicast in the RRC inactive state. Further, the methods include performing an RRC resume procedure based on an SIB1/SIB24 scheduling status.

公开(公告)号：US20240340676A1

公开(公告)日：2024-10-10

申请号：US18624893

申请日：2024-04-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Aby Kanneath ABRAHAM ,  Seungri JIN ,  Sriganesh RAJENDRAN ,  Vinay Kumar SHRIVASTAVA

IPC: H04W24/10

CPC classification number: H04W24/10

Abstract: Disclosed herein is a method for configuring one or more measurement gaps in a wireless network. The method includes receiving a configuration message with one or more network parameters from a network device. The one or more network parameters include an LTM candidate cell configuration, a measurement gap configuration MG configuration includes a candidate identifier or NR-ARFCN or RS configuration of LTM measurements associated with MG, a type-1 measurement gap configuration, received CellGroupConfig from a distributed unit (DU). The method includes performing one or more actions upon receiving the configuration message. The one or more actions include creating an LTM candidate configuration, associating the measurement gap to an LTM measurement configuration, and applying the received measurement gap for both LTM and L3 measurements. The method includes sending an RRC reconfiguration complete message to the network device upon the completion of the one or more actions.

公开(公告)号：US20240334237A1

公开(公告)日：2024-10-03

申请号：US18622681

申请日：2024-03-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Vinay Kumar SHRIVASTAVA ,  Sriganesh RAJENDRAN

IPC: H04W28/02 ,  H04L67/131 ,  H04W76/38

CPC classification number: H04W28/0268 ,  H04L67/131 ,  H04W76/38

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein is to provide a method for handling packet discard for extended reality in wireless communication network. The method includes receiving a configuration message including information of a first discard timer for low importance, a second discard timer, and a PDU set discard parameter, wherein the first discard timer is set to a value that is shorter than a value of the second discard timer, obtaining at least one packet data convergence protocol (PDCP) service data unit (SDU) from at least one upper layer, and performing, for the at least one PDCP SDU, a transmit operation including a PDCP SDU discard based on the first discard timer, the second discard timer, and the PDU set discard parameter.

公开(公告)号：US20230300938A1

公开(公告)日：2023-09-21

申请号：US18019971

申请日：2021-08-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Fasil Abdul LATHEEF ,  Vinay Kumar SHRIVASTAVA ,  Sriganesh RAJENDRAN

IPC: H04W76/27 ,  H04W76/15

CPC classification number: H04W76/27 ,  H04W76/15

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. Embodiments herein disclose methods and systems to achieve inter RRC state and inter cell service continuity in NR MBS by addressing procedures and signalling for achieving service continuity upon state change and upon cell change in scenarios such as, but not limited to, RRC connection release, RRC cell reselection, and so on.

公开(公告)号：US20230292400A1

公开(公告)日：2023-09-14

申请号：US18019925

申请日：2021-08-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Fasil Abdul LATHEEF ,  Vinay Kumar SRIVASTAVA ,  Sriganesh RAJENDRAN

IPC: H04W76/40 ,  H04W48/10 ,  H04W48/20

CPC classification number: H04W76/40 ,  H04W48/10 ,  H04W48/20

Abstract: The disclosure is related to a method performed by a network entity in a wireless communication system. The method may include: receiving, from a terminal, a message indicating that the terminal joins or leaves a multicast and broadcast service (MBS) session using non access stratum (NAS) signaling; and transmitting, to a base station, information indicating that the terminal is to join or leave the MBS session based on the message.