公开(公告)号：US11556279B2

公开(公告)日：2023-01-17

申请号：US17209790

申请日：2021-03-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngwook Kim

IPC: G06F3/06

Abstract: A method of communicating with a memory device through a plurality of sub-channels and a control sub-channel includes; setting a first mode or a second mode. In the first mode, writing or reading first data corresponding to a command synchronized to the control sub-channel through the plurality of sub-channels, and in the second mode, independently writing or reading second data and third data respectively corresponding to different commands synchronized to the control sub-channel through the plurality of sub-channels.

公开(公告)号：US20160239220A1

公开(公告)日：2016-08-18

申请号：US14994168

申请日：2016-01-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-Sung Yu ,  Kui-Yon Mun ,  Youngwook Kim

IPC: G06F3/06 ,  G11C29/56 ,  G11C8/18

CPC classification number: G06F3/0611 ,  G06F3/0619 ,  G06F3/0655 ,  G06F3/0688 ,  G06F13/1689 ,  G11C29/021 ,  G11C29/023 ,  G11C29/028 ,  G11C29/56004

Abstract: A storage device includes a memory device configured to store data and a memory controller connected to the memory device through a data strobe line and a plurality of data lines. The storage device adds a predetermined specific pattern in front of data and processes data input following the specific pattern as valid data during a read or write operation. The specific pattern is provided in alignment with a data strobe signal (DQS) latency cycle. The memory controller detects a specific pattern input from the memory device during a read operation and processes data input following the specific pattern as valid data when the detected specific pattern matches an internally stored specific pattern.

Abstract translation: 存储装置包括被配置为存储数据的存储器件和通过数据选通线和多条数据线连接到存储器件的存储器控​​制器。 存储装置在数据前面增加预定的特定模式，并且在读取或写入操作期间将跟随特定模式输入的数据作为有效数据进行处理。 提供特定模式与数据选通信号（DQS）延迟周期对齐。 存储器控制器在读取操作期间检测来自存储器件的特定模式输入，并且当检测到的特定模式与内部存储的特定模式匹配时，将特定模式之后的数据输入作为有效数据进行处理。

公开(公告)号：US12153016B2

公开(公告)日：2024-11-26

申请号：US17499479

申请日：2021-10-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dusik Bae ,  Euihyun Roh ,  Sangyoon Shin ,  Yongjun Ahn ,  Youngwook Kim ,  Mira Park ,  Hyunwoo Lee ,  Jeonghun Lim ,  Wonil Choi ,  Sojung Park ,  Jiwoong Shin ,  Sangkyung Lee ,  Dongchol Choi

IPC: G08B21/10 ,  G01N1/14 ,  G01N27/22 ,  G01N27/27 ,  G01N27/64 ,  H01L21/67

Abstract: A detection device includes a transfer device to travel along a rail while gripping a carrier, and a detection structure mounted on the carrier. The detection structure includes a collector to suck in air, a detector connected to the collector, the detector including a plurality of sensors, a plurality of sensor control boards receiving electrical signals from the plurality of sensors, the plurality of sensor control boards generating, based on the electrical signals, type data and concentration data regarding pollutants included in the air sucked in by the collector, and a communication control board connected to the plurality of sensor control boards.

公开(公告)号：US12074960B2

公开(公告)日：2024-08-27

申请号：US17986315

申请日：2022-11-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngwook Kim ,  Wonbo Lee

IPC: H04L69/166 ,  H04L47/30 ,  H04L47/41 ,  H04L47/56 ,  H04L61/2503 ,  H04L69/167 ,  H04L69/22

CPC classification number: H04L69/166 ,  H04L47/30 ,  H04L47/41 ,  H04L47/564 ,  H04L61/2503 ,  H04L69/167 ,  H04L69/22

Abstract: An electronic device is provided. The electronic device includes a network connection device, at least one processor, and a memory operably connected to the at least one processor, wherein the memory store instructions which are configured to, when executed, control the electronic device to receive a data packet from the network connection device, identify an Internet protocol (IP) type of a server, based on header information of the received data packet, identify information related to packet mergence set according to the identified IP type of the server and an IP type of the electronic device, and merge the data packets received from the network connection device or flush the data packets as a network stack, based on the identified information related to the packet mergence.

公开(公告)号：US12058100B2

公开(公告)日：2024-08-06

申请号：US18320688

申请日：2023-05-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinhyoung Kim ,  Wonbo Lee ,  Youngwook Kim ,  Hongshik Kim ,  Ansik Shin ,  Sangcheol Lee

IPC: G06F15/16 ,  H04L61/4511 ,  H04L61/58

CPC classification number: H04L61/4511 ,  H04L61/58

Abstract: An electronic device and an operation method of an electronic device are provided. The electronic device includes a memory for storing multiple applications including a first application, an edge enabler client (EPC), and multiple domain name system (DNS) caches allocated to each of at least some applications of the multiple applications and/or mapping data obtained by mapping identification information of the at least some applications to the multiple DNS caches; a communication circuit used for a communication connection of an edge service provision server and/or an edge network management server through a base station; and a processor configured to receive, from the first application, an access request for the edge service provision server that the first application desires to access; identify whether a DNS cache corresponding to the first application exits in the multiple DNS caches based on the mapping data and identification information of the first application, acquire an internet protocol (IP) address corresponding to a domain address included in the access request in case that the DNS cache corresponding to the first application exists, and access the edge service provision server based on the acquired IP address and perform the service.

公开(公告)号：US11861238B2

公开(公告)日：2024-01-02

申请号：US17852652

申请日：2022-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Myung Hyun Jo ,  Youngwook Kim ,  Jinwoo Kim ,  Jaeyong Jeong

IPC: G06F3/06 ,  G06F13/24

CPC classification number: G06F3/0659 ,  G06F3/0604 ,  G06F3/0652 ,  G06F3/0688 ,  G06F13/24

Abstract: An operation method of a storage device including first and second physical functions respectively corresponding to first and second hosts includes receiving performance information from each of the first and second hosts, setting a first weight value corresponding to the first physical function and a second weight value corresponding to the second physical function, based on the received performance information, selecting one of a first submission queue, a second submission queue, a third submission queue, and a fourth submission queue based on an aggregated value table, the first and second submission queues being managed by the first host and the third and fourth submission queues are managed by the second host, processing a command from the selected submission queue, and updating the aggregated value table based on a weight value corresponding to the processed command from among the first and second weights and input/output (I/O) information of the processed command.

公开(公告)号：US10802885B2

公开(公告)日：2020-10-13

申请号：US15982633

申请日：2018-05-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonbo Lee ,  Young Ki Hong ,  Youngwook Kim ,  Jung-Hwan Lim

IPC: G06F9/50 ,  H04L12/851 ,  H04L12/801 ,  H04L12/803

Abstract: A communication technique for combining a fifth generation (5G) communication system that supports higher data transmission rates after fourth generation (4G) systems with Internet of things (IoT) technology and to the system therefor are provided. The disclosure relates to a multiple cores-based data processing method and apparatus, the method including determining whether a condition for a first packet flow among one or more packet flows for data communication is met, if the condition is met, selecting cores to distribute packets of the first packet flow from among the multiple cores, allocating packets received through the first packet flow to the selected cores, and operating the selected cores in parallel to process the packets allocated from the first packet flow.

公开(公告)号：US10095420B2

公开(公告)日：2018-10-09

申请号：US14994168

申请日：2016-01-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-Sung Yu ,  Kui-Yon Mun ,  Youngwook Kim

IPC: G06F12/00 ,  G06F3/06 ,  G06F13/16 ,  G11C29/56 ,  G11C29/02

Abstract: A storage device includes a memory device configured to store data and a memory controller connected to the memory device through a data strobe line and a plurality of data lines. The storage device adds a predetermined specific pattern in front of data and processes data input following the specific pattern as valid data during a read or write operation. The specific pattern is provided in alignment with a data strobe signal (DQS) latency cycle. The memory controller detects a specific pattern input from the memory device during a read operation and processes data input following the specific pattern as valid data when the detected specific pattern matches an internally stored specific pattern.

公开(公告)号：US11770442B2

公开(公告)日：2023-09-26

申请号：US17220734

申请日：2021-04-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonbo Lee ,  Jinhyoung Kim ,  Sangcheol Lee ,  Youngwook Kim ,  Taewan Kim ,  Hongshik Kim ,  Ansik Shin

IPC: H04L67/1008 ,  H04W48/18 ,  H04L67/1012 ,  H04L67/51 ,  H04W72/56

CPC classification number: H04L67/1008 ,  H04L67/1012 ,  H04L67/51 ,  H04W48/18 ,  H04W72/56

Abstract: An electronic device includes a memory, a communication circuit, and a processor. The memory is configured to store an application and an edge enabler client. The communication circuit is configured to communicate with at least one of a first server, a second server, or a third server. The application is configured to perform one or more functions corresponding to the third server. The processor is configured to receive access information for accessing the second server from the first server. The processor is configured to receive access information of the third server from each of a plurality of second servers. The processor is configured to check at least one or more third servers capable of providing a service The processor is configured to select the third server to request access among a plurality of third servers. The processor is configured to perform the service using the selected third server.

公开(公告)号：US11743342B2

公开(公告)日：2023-08-29

申请号：US17568384

申请日：2022-01-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonbo Lee ,  Sungin Kim ,  Youngwook Kim ,  Jinhyoung Kim ,  Taewan Kim ,  Hongshik Kim ,  Ansik Shin ,  Sangcheol Lee

IPC: H04L67/141 ,  H04L67/1021 ,  H04L69/322

CPC classification number: H04L67/141 ,  H04L67/1021 ,  H04L69/322

Abstract: An electronic device and an operation method of an electronic device are provided. The electronic device includes a memory storing an application, an edge enabler client (EEC), and/or a user equipment (UE) route selection policy (URSP) rule used for producing a session used by the electronic device, a communication circuit used for a communication connection between the electronic device and at least one of a first server, a plurality of second servers, or a third server disposed outside the electronic device, via a base station, and a processor, the application being configured to perform, in the electronic device, one or more services corresponding to an application executable in the third server, and the processor is configured to identify identification information of the EEC and identification information of an EEC included in the URSP rule, in response to activation of the EEC, to set a first packet data unit (PDU) session.