公开(公告)号：US20140038608A1

公开(公告)日：2014-02-06

申请号：US13956850

申请日：2013-08-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghwan WON ,  Sangbum KIM ,  Beomsik BAE ,  Hanna LIM ,  Sangsoo JEONG ,  Songyean CHO

IPC: H04W36/00

CPC classification number: H04W36/0083 ,  H04W36/0011 ,  H04W36/0055 ,  H04W36/0061 ,  H04W36/0094 ,  H04W36/32 ,  H04W76/18 ,  H04W76/19 ,  H04W88/08

Abstract: A mobility parameter adjustment method and apparatus for use in a wireless communication system is provided. The mobility parameter adjustment method of a base station includes receiving connection failure information from a terminal, and adjusting a mobility adjustment parameter based on the connection failure information. The mobility parameter adjustment method and apparatus of the present disclosure is capable of adjusting mobility parameter efficiently so as to improve the mobility robustness of the wireless communication system and User Equipment (UE).

Abstract translation: 提供了一种在无线通信系统中使用的移动性参数调整方法和装置。 基站的移动性参数调整方法包括从终端接收连接失败信息，并且基于连接失败信息调整移动性调整参数。 本公开的移动性参数调整方法和装置能够有效地调整移动性参数，以提高无线通信系统和用户设备（UE）的移动性鲁棒性。

公开(公告)号：US20250005341A1

公开(公告)日：2025-01-02

申请号：US18654940

申请日：2024-05-03

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

Inventor： Sangbum KIM ,  Sung Min LEE ,  Hoonroe LEE ,  Hyunin MOON

IPC: G06N3/049 ,  G06N3/084

Abstract: A computing device and an operating method of the computing device based on a spiking neural network (SNN) are disclosed. The computing device includes a pulse generator configured to generate a pulse corresponding to an input spike signal; an SNN including layers of spiking neurons each generating an output spike signal by applying the pulse to a neuron model; and a loss circuit module configured to calculate a loss value based on a potential value accumulated by the output spike signal generated for each of the layers and backpropagate the loss value to the SNN.

公开(公告)号：US20240314766A1

公开(公告)日：2024-09-19

申请号：US18669374

申请日：2024-05-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangbum KIM ,  Sangyeob JUNG ,  Hyunjeong KANG ,  Soenghun KIM ,  Seungri JIN

IPC: H04W72/1263 ,  H04L1/1812 ,  H04W72/02 ,  H04W72/23 ,  H04W72/52 ,  H04W72/542 ,  H04W92/18

CPC classification number: H04W72/1263 ,  H04L1/1812 ,  H04W72/02 ,  H04W72/23 ,  H04W72/52 ,  H04W72/542 ,  H04W92/18

Abstract: The present disclosure relates to a communication technique and a system for integrating IoT technology with a 5G communication system which supports a higher data transfer rate than does a 4G system. The present disclosure can 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, etc.) on the basis of 5G communication technology and IoT-related technology. According to the present disclosure, a method includes the steps of: transmitting sidelink UE information including information related to new radio (NR) sidelink communication to the base station; receiving an RRC message including configuration information related to the NR sidelink communication from the base station; and performing the sidelink communication on the basis of the configuration information related to the sidelink communication.

公开(公告)号：US20240214855A1

公开(公告)日：2024-06-27

申请号：US18595189

申请日：2024-03-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soenghun KIM ,  Donggun KIM ,  Sangbum KIM ,  Jaehyuk JANG ,  Seungri JIN

IPC: H04W24/10 ,  H04W68/06 ,  H04W88/06

CPC classification number: H04W24/10 ,  H04W68/06 ,  H04W88/06

Abstract: The present disclosure relates to a communication technique for combining, with an IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and to a system therefor. The present disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, security and safety-related service, etc.), based on a 5G communication technology and an IoT-related technology. A method for a user equipment in a first communication system according to the present invention comprises steps in which a user equipment in an inactive state: transmits a paging area update request message; checks whether or not a timer associated with a paging area update has expired; and transitions into an idle state if a response message for the paging area update request message has not been received until the timer has expired.

公开(公告)号：US20240155468A1

公开(公告)日：2024-05-09

申请号：US18412253

申请日：2024-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangbum KIM ,  Alexander SAYENKO

IPC: H04W48/12 ,  H04W8/08 ,  H04W48/16 ,  H04W76/27 ,  H04W76/38

CPC classification number: H04W48/12 ,  H04W8/08 ,  H04W48/16 ,  H04W76/27 ,  H04W76/38

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 security-related service, etc.) on the basis of 5G communication technology and IoT-related technology. The present disclosure discloses a method and a device for controlling the RRC state mismatch issue of a terminal, and also discloses a method and a device for providing access control configuration information of a terminal.

公开(公告)号：US20240107577A1

公开(公告)日：2024-03-28

申请号：US18528678

申请日：2023-12-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangbum KIM ,  Soenghun KIM ,  Jaehyuk JANG ,  Seungri JIN ,  Donggun KIM ,  Alexander SAYENKO

IPC: H04W74/02 ,  H04W36/00 ,  H04W36/06 ,  H04W76/19

CPC classification number: H04W74/02 ,  H04W36/0027 ,  H04W36/0044 ,  H04W36/0077 ,  H04W36/06 ,  H04W76/19 ,  H04L5/0048

Abstract: The present disclosure relates to a communication technique for converging a 5G communication system, which is provided to support a higher data transmission rate beyond a 4G system with an IoT technology, and a system therefor. The 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 related service, or the like) based on the 5G communication technology and the IoT related technology. The disclosure relates to a method for recovering a beam into a correct beam according to a position of a terminal using a non-contention-based and contention-based beam failure recovery method in order to recover a beam failure in which communication is disconnected due to movement of a terminal or the like in a wireless communication system performing beam-based communication services.

公开(公告)号：US20240107375A1

公开(公告)日：2024-03-28

申请号：US18528559

申请日：2023-12-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donggun KIM ,  Soenghun KIM ,  Sangbum KIM ,  Seungri JIN

IPC: H04W28/06 ,  H04L69/04

CPC classification number: H04W28/06 ,  H04L69/04

Abstract: Disclosed are: a communication technique for merging, with IoT technology, 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 home, smart building, smart city, smart car or connected car, health care, digital education, retail, security, and safety related services, and the like) on the basis of 5G communication technology and IoT-related technology. Disclosed is an operating method of a terminal, comprising the steps of: receiving, from a base station, a radio resource control (RRC) message including information for indicating whether to use uplink data compression (UDC); receiving data from an upper application layer of the terminal; compressing the data and encoding the compressed data; generating an uplink data compression (UDC) header and a service data adaption protocol (SDAP) header together; generating a block to which the UDC header and the SDAP header are bonded in the encoded data; and transmitting the block to a lower layer of the terminal.

公开(公告)号：US20240080936A1

公开(公告)日：2024-03-07

申请号：US18505518

申请日：2023-11-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangbum KIM ,  Soenghun KIM

IPC: H04W76/27 ,  H04W52/02 ,  H04W68/02

CPC classification number: H04W76/27 ,  H04W52/0245 ,  H04W68/02

Abstract: A method of performing cell selection, by a terminal, in a wireless communication system is provided. The method includes receiving a control message including configuration information for a radio resource control (RRC) inactive state, entering the RRC inactive state based on the configuration information; performing cell selection, and in response to a suitable cell not being found and an acceptable cell being found in the cell selection, entering an RRC idle state.

公开(公告)号：US20230388864A1

公开(公告)日：2023-11-30

申请号：US18449639

申请日：2023-08-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaehyuk JANG ,  Soenghun KIM ,  Sangbum KIM ,  Donggun KIM ,  Seungri JIN

IPC: H04W28/26 ,  H04W72/1268 ,  H04W72/566 ,  H04W28/02 ,  H04W72/12

CPC classification number: H04W28/26 ,  H04W72/1268 ,  H04W72/569 ,  H04W28/0268 ,  H04W28/0278 ,  H04W72/1215 ,  H04W28/0215 ,  H04W72/0453

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 relates to a method for quickly and efficiently allocating uplink transmission resource to data of a terminal.

公开(公告)号：US20230262657A1

公开(公告)日：2023-08-17

申请号：US18014251

申请日：2021-07-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangbum KIM ,  Anil AGIWAL ,  Soenghun KIM

IPC: H04W68/12 ,  H04W68/02 ,  H04W76/30

CPC classification number: H04W68/12 ,  H04W68/02 ,  H04W76/30 ,  H04W88/06

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. According to various embodiments of the present invention, provided are a method and a device for performing a paging operation in a plurality of SIMs in a next generation mobile communication system.