公开(公告)号：US20230171640A1

公开(公告)日：2023-06-01

申请号：US17972270

申请日：2022-10-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihwan SEO ,  Seonjun Park ,  Beomseok Oh ,  Sewon Oh

IPC: H04W28/06

CPC classification number: H04W28/06

Abstract: A traffic optimization module includes a profile management component and a data restructuring component, wherein the traffic optimization module is configured to receive, from the UPF, context information that is based on a traffic for a data packet being processed; update traffic history information stored in the profile management component based on the context information; determine whether to perform data restructuring that is based on the traffic history information or not by referring to the traffic history information stored in the profile management component; identify a profile that at least matches a target profile requested by the data restructuring component from among the plurality of profiles; restructure a data set included in the identified profile as a data set including data required for processing the context information; and provide the identified profile including the restructured data set to the profile management component.

公开(公告)号：US20230353496A1

公开(公告)日：2023-11-02

申请号：US18345411

申请日：2023-06-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihwan SEO ,  Seonjun PARK ,  Beomseok OH ,  Sewon OH

IPC: H04L47/129 ,  H04L47/24

CPC classification number: H04L47/129 ,  H04L47/24

Abstract: Disclosed is a user plane function (UPF) packet processing control apparatus including: a processor, and a memory storing instructions, wherein the processor is configured to execute the instructions to analyze a state in which UPF packets are processed by a plurality of packet processing pipelines, determine a size of a packet vector for each of the plurality of packet processing pipelines based on a result of the analyzing, and allocate a number of processing cores to each of the plurality of packet processing pipelines based on the result of the analyzing.

公开(公告)号：US20210112136A1

公开(公告)日：2021-04-15

申请号：US17065947

申请日：2020-10-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihwan SEO

IPC: H04L29/08 ,  H04W4/029 ,  H04W4/021 ,  H04W4/50 ,  H04W60/00

Abstract: Methods and apparatuses for edge computing services are provided, and a method of caching, by an edge data network, data from a service server includes obtaining information about a location of a terminal from a 3rd Generation Partnership Project (3GPP) network, generating movement information of the terminal in a region of interest based on information about correspondence between the information about the location of the terminal and a configured region of interest, and caching data from the service server, the data being determined based on the movement information of the terminal in the region of interest and a configured cache rule.

公开(公告)号：US20250140711A1

公开(公告)日：2025-05-01

申请号：US18816266

申请日：2024-08-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byounghoon KIM ,  Jihwan SEO ,  Sangsu JEONG ,  Sungsik PARK ,  Giseok SONG ,  Hyunju SONG

IPC: H01L23/544 ,  H01L23/528 ,  H01L29/06 ,  H01L29/423 ,  H01L29/775 ,  H01L29/786

Abstract: A semiconductor device may include a substrate including a logic cell region and a key region, an active pattern in the logic cell region, a channel pattern on the active pattern, a plurality of gate electrodes extending on the channel pattern in a first direction and spaced apart from each other in a second direction perpendicular to the first direction, a device separation layer on the key region, and a first key pattern corresponding to the plurality of gate electrodes on the device separation layer.

公开(公告)号：US20210235355A1

公开(公告)日：2021-07-29

申请号：US17156117

申请日：2021-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jihwan SEO

IPC: H04W36/32 ,  H04W36/14

Abstract: An example method of providing, by a source edge data network, a service to a terminal in a wireless communication system includes: identifying a target edge data network, to which the terminal is expected to perform a handover, based on position information of the terminal; determining whether transmission of expected data, which the target edge data network is expected to transmit to the terminal in relation to the service after the handover is performed, will be delayed; transmitting a message requesting the expected data to the target edge data network, based on the determination that the transmission of the expected data will be delayed; receiving data related to the service corresponding to the expected data from the target edge data network; and transmitting the data related to the service to the terminal.

公开(公告)号：US20240007921A1

公开(公告)日：2024-01-04

申请号：US18220027

申请日：2023-07-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihwan SEO ,  Sewon OH

IPC: H04W36/22 ,  H04W36/24

CPC classification number: H04W36/22 ,  H04W36/24

Abstract: A method of controlling scaling in a virtualized radio access network (vRAN), including determining a cell migration situation based on information about a key performance indicator (KPI) of a first pod; based on the cell migration situation, transmitting, to the first pod, at least one cell migration message related to a second pod with which the first pod is to perform cell migration; and based on the cell migration being terminated, receiving a cell migration termination message from the first pod.

公开(公告)号：US20210385102A1

公开(公告)日：2021-12-09

申请号：US17286981

申请日：2019-12-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jihwan SEO ,  Daeken KWON ,  Jihun HA

IPC: H04L12/28 ,  H04L29/08

Abstract: Provided are an electronic apparatus and a method thereof. The electronic apparatus forming an internet of things (IoT) environment includes a communicator, and a processor to, from among a plurality of electronic apparatuses forming the IoT environment, identify a first electronic apparatus that is capable of performing a first sub-service among a plurality of sub-services to provide a service, control the communicator to transmit, to the first electronic apparatus, information on a first application for performing the first sub-service that is received from a server, receive, from the server, a second application for performing a second sub-service which the electronic apparatus is capable of performing, among the plurality of sub-services, through the communicator, and perform the second sub-service through the received second application to provide the service in association with the first electronic apparatus that performs the first sub-service based on information on the first application.