公开(公告)号：US10826799B2

公开(公告)日：2020-11-03

申请号：US16168683

申请日：2018-10-23

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Seok-Ho Son ,  Myeong-Hoon Oh ,  Dong-Jae Kang ,  Byoung-Seob Kim ,  Song-Woo Sok ,  Byeong-Thaek Oh ,  Young-Woo Jung ,  Hyun-Hwa Choi

IPC: H04L12/24 ,  H04L12/911 ,  H04L29/08

Abstract: Disclosed herein are an apparatus and method for providing a cloud service based on cloud service brokerage. The method includes receiving, by a cloud service broker, a first request for a cloud service from a cloud service client, wherein the cloud service broker is connected with the multiple cloud-computing systems; providing, by the cloud service broker, a cloud service brokerage based on cloud services of the cloud-computing systems, wherein the cloud service brokerage enables the cloud service complying with the first request to be provided to the cloud service client; and monitoring, by the cloud service broker, a service level of the cloud service during provision of the cloud service and controlling, by the cloud service broker, the cloud service such that the service level satisfies conditions of the first request.

公开(公告)号：US11966768B2

公开(公告)日：2024-04-23

申请号：US17166726

申请日：2021-02-03

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Seok-Ho Son ,  Dong-Jae Kang ,  Byoung-Seob Kim ,  Seung-Jo Bae ,  Ji-Hoon Seo ,  Byeong-Thaek Oh ,  Kure-Chel Lee ,  Young-Woo Jung

IPC: G06F9/455 ,  G06F9/4401 ,  G06F9/50 ,  G06F11/34

CPC classification number: G06F9/45558 ,  G06F9/4411 ,  G06F9/5072 ,  G06F11/3428 ,  G06F2009/45562 ,  G06F2009/4557 ,  G06F2009/45595

Abstract: Disclosed herein are an apparatus and method for a multi-cloud service platform. The apparatus includes one or more processors and executable memory for storing at least one program executed by the one or more processors. The at least one program may receive a service request from a user client device, generate a multi-cloud infrastructure service using multiple clouds in response to the service request, make the multiple clouds interoperate with mufti-cloud infrastructure in order to provide the multi-cloud infrastructure service, and generate a multi-cloud application runtime environment corresponding to the multi-cloud infrastructure service.

公开(公告)号：US11650855B2

公开(公告)日：2023-05-16

申请号：US16789234

申请日：2020-02-12

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Seok-Ho Son ,  Dong-Jae Kang ,  Byoung-Seob Kim ,  Seung-Jo Bae ,  Byeong-Thaek Oh ,  Kure-Chel Lee ,  Young-Woo Jung

IPC: G06F9/50 ,  G06F30/20 ,  G06F111/02

CPC classification number: G06F9/5077 ,  G06F30/20 ,  G06F2111/02 ,  G06F2209/508

Abstract: Disclosed herein are a cloud computing-based simulation apparatus and a method for operating the simulation apparatus. The method for operating a cloud computing-based simulation apparatus includes profiling a simulation in consideration of a simulation model and setup items that are requested by a user, when there is a history corresponding to results of the profiled simulation, calculating a resource configuration probability distribution for the simulation using the history, replicating the simulation environment to multiple simulation environments by selecting resource configurations in N simulation environments depending on the resource configuration probability distribution, where N is an integer of 2 or more, and simultaneously executing simulations in the multiple simulation environments.

公开(公告)号：US10778549B2

公开(公告)日：2020-09-15

申请号：US15803620

申请日：2017-11-03

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Seok-Ho Son ,  Dong-Jae Kang ,  Byoung-Seob Kim ,  Sun-Wook Kim ,  Myeong-Hoon Oh ,  Byeong-Thaek Oh ,  Young-Woo Jung ,  Hyun-Hwa Choi

IPC: H04L29/08 ,  H04L12/26 ,  H04L12/24 ,  H04L5/00

Abstract: Disclosed herein are apparatus and method for validating service control status. The apparatus for validating service control status includes a service control request unit for requesting control of a service from a computing system, a service control status checking period generation unit for generating a service control status checking period in order to check completion of the service control, and a service control status checking communication unit for performing service control status checking communication with the computing system based on the service control status checking period.

公开(公告)号：US20130283286A1

公开(公告)日：2013-10-24

申请号：US13764882

申请日：2013-02-12

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hun-Soon LEE ,  Byoung-Seob Kim ,  Seung-Jo Bae

IPC: G06F9/50

CPC classification number: G06F9/50 ,  G06F9/5027

Abstract: An apparatus for resource allocation in a clustered computing environment includes: a node search unit configured to search for a node corresponding to necessary resources required for running a job requested by a user, within an available resource group of the clustered computing environment; a node existence determination unit configured to determine whether or not there exists a node having the necessary resources available; and a resource changing unit configured to change at least one of the necessary resources to alternative resources based on a preset priority and then allocate the alternative resource, when it is determined that there is no node having the necessary resources available.

Abstract translation: 一种用于在群集计算环境中进行资源分配的装置，包括：节点搜索单元，被配置为在所述群集计算环境的可用资源组内搜索对应于用于运行用户请求的作业所需的必需资源的节点; 节点存在确定单元，被配置为确定是否存在具有必要资源的节点可用; 以及资源改变单元，被配置为当确定没有节点具有必要的资源可用时，基于预置优先级将至少一个所需资源改变为备选资源，然后分配替代资源。

公开(公告)号：US11064041B2

公开(公告)日：2021-07-13

申请号：US16007958

申请日：2018-06-13

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Myeong-Hoon Oh ,  Dong-Jae Kang ,  Byoung-Seob Kim ,  Sun-Wook Kim ,  Song-Woo Sok ,  Seok-Ho Son ,  Byeong-Thaek Oh ,  Young-Woo Jung ,  Hyun-Hwa Choi

IPC: H04L29/08

Abstract: An apparatus and method provide a cloud brokerage service based on multiple cloud-computing systems. The method includes receiving, by a cloud service broker, a request for a cloud service from a cloud service client, the cloud service broker being connected with the multiple cloud-computing systems, providing, by the cloud service broker, a cloud service brokerage based on cloud services of the multiple cloud-computing systems, the cloud service brokerage enabling the cloud service complying with the request to be provided to the cloud service client, transmitting, by the cloud service broker, a control request for the cloud service to one or more cloud-computing systems of the multiple cloud-computing systems, and controlling, by the cloud service broker, a status of the cloud service after the cloud service broker receives an acknowledgment for the control request from the one or more cloud-computing systems.

公开(公告)号：US10834220B2

公开(公告)日：2020-11-10

申请号：US16007821

申请日：2018-06-13

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Seok-Ho Son ,  Dong-Jae Kang ,  Byoung-Seob Kim ,  Sun-Wook Kim ,  Song-Woo Sok ,  Myeong-Hoon Oh ,  Byeong-Thaek Oh ,  Young-Woo Jung ,  Hyun-Hwa Choi

IPC: H04L29/08

Abstract: Disclosed herein are an apparatus and method for providing a cloud brokerage service based on multiple clouds. The method includes receiving, by a cloud service broker, a request for a cloud service from a cloud service client, the cloud service broker being connected with the multiple cloud-computing systems; generating, by the cloud service broker, the cloud service complying with the request based on one or more services registered in a service catalogue of the cloud service broker; newly registering, by the cloud service broker, the generated cloud service in the service catalogue; and providing, by the cloud service broker, the newly registered cloud service to the cloud service client.