公开(公告)号：US20170264400A1

公开(公告)日：2017-09-14

申请号：US15601264

申请日：2017-05-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anshuman Nigam ,  Jungsoo Jung ,  Sunheui Ryoo ,  Jungmin Moon ,  Sungjin Lee

IPC: H04L5/00 ,  H04W52/02 ,  H04W72/04 ,  H04W76/04

CPC classification number: H04L5/00 ,  H04L5/0035 ,  H04W52/0209 ,  H04W52/0216 ,  H04W52/0225 ,  H04W72/0426 ,  H04W76/15 ,  H04W76/28 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/21 ,  Y02D70/24

Abstract: A method is provided for controlling in a wireless communication system. A method includes receiving, from a second base station or a core network, information of data to be transmitted to a terminal through the second base station; determining a monitoring condition for the terminal to monitor the second base station based on the information of the data; and transmitting, to the terminal, a monitoring request message requesting the terminal to monitor the second base station based on the monitoring condition.

公开(公告)号：US20150045035A1

公开(公告)日：2015-02-12

申请号：US14457898

申请日：2014-08-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anshuman Nigam ,  Jung Min Moon ,  Jung Soo Jung ,  Sun Heui Ryoo ,  Sung Jin Lee

IPC: H04W36/16

CPC classification number: H04W36/30 ,  H04W72/1268 ,  H04W88/02 ,  H04W88/08

Abstract: Methods and apparatuses are provided for performing multi-eNB connectivity communication. An eNB receives a Radio Link Failure (RLF) expected message related to a first link, from a UE. A target cell is sought for a handover of the UE according to the RLF expected message. The target cell is selected, when the target cell is found. The eNB receives, from the UE, an RLF message related to the first link, through a second link. An instruction for the handover to the selected target cell is transmitted to the UE.

Abstract translation: 提供了用于执行多eNB连接通信的方法和装置。 eNB从UE接收与第一链路相关的无线链路故障（RLF）预期消息。 根据RLF预期消息寻求目标小区进行UE的切换。 当找到靶细胞时，选择靶细胞。 eNB通过第二链路从UE接收与第一链路相关的RLF消息。 向UE选择切换到所选择的目标小区的指令。

公开(公告)号：US20140269518A1

公开(公告)日：2014-09-18

申请号：US14354468

申请日：2012-10-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anshuman Nigam ,  Anil Agiwal

IPC: H04W76/02

CPC classification number: H04W4/70 ,  H04L67/1044 ,  H04W4/08 ,  H04W76/11

Abstract: A method and a system apparatus for providing Machine to Machine (M2M) communications in a multiple M2M device group zone environment are provided. The method for performing communication by an M2M device in an M2M communication system includes determining zone indexes corresponding to one or more zone identifiers assigned to one or more M2M device group zones of the base station, selecting a zone index corresponding to a zone identifier of the M2M device group zone associated with a M2M device group of a M2M device from the determined zone indexes, and performing communication with the base station by using the selected zone index and a M2M device group identifier associated with the M2M device group of the M2M device.

Abstract translation: 提供了一种用于在多个M2M设备组区域环境中提供机器到机器（M2M）通信的方法和系统设备。 M2M通信系统中M2M装置进行通信的方法包括确定分配给基站的一个或多个M2M设备组区域的一个或多个区域标识符的区域索引，选择与该基站的区域标识符相对应的区域索引 与来自所确定的区域的M2M设备的M2M设备组相关联的M2M设备组区域索引，并且通过使用所选择的区域索引和与M2M设备的M2M设备组相关联的M2M设备组标识符与基站进行通信。

公开(公告)号：US12219652B2

公开(公告)日：2025-02-04

申请号：US17514749

申请日：2021-10-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jajohn Mathew Mattam ,  Vinay Kumar Shrivastava ,  Anshuman Nigam ,  Arijit Sen ,  Fasil Abdul Latheef ,  Neha Sharma

IPC: H04W76/38 ,  H04W76/19 ,  H04W76/28

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 disclosure relates to a method and an apparatus to trigger deactivation and re-activation of a secondary cell group (SCG) in a multi-radio access Technology (RAT) dual connectivity (MR-DC) network.

公开(公告)号：US12191974B2

公开(公告)日：2025-01-07

申请号：US17698541

申请日：2022-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Neha Sharma ,  Anshuman Nigam ,  Anand Madhavrao Baswade ,  Vikalp Mandawaria

IPC: H04B7/15 ,  H04B7/06 ,  H04B7/155 ,  H04W48/16 ,  H04W48/20 ,  H04W56/00 ,  H04W76/15

Abstract: A multi Transmission Reception Point (TRP) system is provided. The system includes a User Equipment (UE), a core network, a plurality of cells, and a Transmission Reception Point (TRP) controller (TRP-C). The core network is defined by a Centralized or Cloud Radio Access Network (C-RAN). The plurality of cells where each of which is connected to the UE. Each cell includes at least one TRP of a number of TRPs. The TRP-C is connected to the core network, or cloud network or virtual network and to at least one TRP of the number of TRPs in each cell of the plurality of cell. The TRP-C is configured to determine the number of TRPs required for each cell of the plurality of cells to serve the UE.

公开(公告)号：US12143920B2

公开(公告)日：2024-11-12

申请号：US18315902

申请日：2023-05-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Saidhiraj Amuru ,  Yongok Kim ,  Anshuman Nigam

IPC: H04W48/08 ,  H04L1/1812 ,  H04L1/1867 ,  H04L5/00 ,  H04W72/1268 ,  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. An embodiment of the present invention provides a method of a base station in a wireless communication system, the method comprising: transmitting, to a user equipment (UE), a master information block (MIB) including initial downlink bandwidth part (BWP) configuration information; and transmitting, to the UE, Remaining Minimum System Information (RMSI) including initial uplink bandwidth part (BWP) configuration information, wherein the RMSI is transmitted based on the initial downlink bandwidth part (BWP) configuration information.

公开(公告)号：US11996933B2

公开(公告)日：2024-05-28

申请号：US17286787

申请日：2019-10-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Abhishek Kumar Singh ,  Ekansh Gupta ,  Anshuman Nigam ,  Anil Agiwal ,  Pravjyot Singh Deogun

IPC: H04L1/00 ,  H04L5/22 ,  H04W24/08 ,  H04W72/21

CPC classification number: H04L1/0003 ,  H04L1/0009 ,  H04L1/0022 ,  H04L1/0025 ,  H04L5/22 ,  H04W24/08 ,  H04W72/21

Abstract: Accordingly, the embodiments herein disclose a method for selecting a MCS in a wireless communication system. The method includes receiving, by a UE, a list of default MCS from a base station. Further, the method includes measuring, by the UE, a CQI. Further, the method includes selecting, by the UE, at least one MCS from the list of default MCS based on the measured CQI.

公开(公告)号：US20230362848A1

公开(公告)日：2023-11-09

申请号：US18312970

申请日：2023-05-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Neha Sharma ,  Aneesh Deshmukh ,  Anshuman Nigam ,  Jinho Choi ,  Dongmyoung Kim ,  Shiva Souhith Gantha ,  Vikalp Mandawaria

IPC: H04W56/00 ,  H04W72/1263 ,  H04W72/566

CPC classification number: H04W56/001 ,  H04W72/1263 ,  H04W72/566

Abstract: In an embodiment, a method for signaling radio bearer and handling of control plane data transmission and reception for a 6G network architecture is disclosed. The method includes a flexible and simple network function for 6G providing a degree of freedom for network function placement due to cloudification and virtualization of network functions. The method further includes a network architecture for 6G where any network node communicates with any other network node being at RAN or core network function enabling a single anchor for the UE to exchange control signaling with network. The method further enables this new network architecture for 6G with design of a signaling radio bearer which is required to communicate between network and UE. The method further defined the procedure for handling of control plane message for transmission and reception between UE and network entity.

公开(公告)号：US11722256B2

公开(公告)日：2023-08-08

申请号：US17303224

申请日：2021-05-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Saidhiraj Amuru ,  Hyun-Seok Ryu ,  Anshuman Nigam

IPC: H04L1/18 ,  H04L1/1812 ,  H04L1/1829 ,  H04L1/1867 ,  H04W72/23 ,  H04W76/27 ,  H04W72/044

CPC classification number: H04L1/1812 ,  H04L1/1854 ,  H04L1/1887 ,  H04W72/23 ,  H04W72/044 ,  H04W76/27

Abstract: Embodiments herein provide a method for managing HARQ procedure for multiple numerologies multiplexing in a wireless communication network. The method includes transmitting, by a User Equipment (UE), capability parameters of the UE to a Base Station (BS). Further, the method includes receiving, by the UE, a plurality of HARQ configuration parameters corresponding to the capability parameters of the UE from the BS, and perfuming, by the UE, one of an individual HARQ process and a shared HARQ process based on the plurality of HARQ configuration parameters received from the BS.

公开(公告)号：US11553527B2

公开(公告)日：2023-01-10

申请号：US15734178

申请日：2019-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ekansh Gupta ,  Abhishek Kumar Singh ,  Youngbin Chang ,  Anil Agiwal ,  Anshuman Nigam

IPC: H04W74/08 ,  H04W76/11 ,  H04L27/26 ,  H04W24/08 ,  H04W56/00 ,  H04W84/06

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. Accordingly, the embodiments herein provides a method and system method for handling a random access procedure in a Non-Terrestrial communication system (300). The method includes obtaining, by a UE (100), a default TA, a RACH resource, and a RACH configuration list. Further, the method includes selecting, by the UE (100), the default TA and the RACH resource. Further, the method includes applying, by the UE (100), the selected default TA to the random access procedure. Further, the method includes performing, by the UE (100), the random access procedure based on the selected RACH resource and the selected default TA. The proposed method can be used to reduce the CP and GT in the RACH preambles, so as to optimize the random access procedure using the default TA.