Patents by Inventor Byeong Thaek Oh

Byeong Thaek Oh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10834220
    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.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: November 10, 2020
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: 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
  • Patent number: 10826799
    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.
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: November 3, 2020
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Seok-Ho Son, Myeong-Hoon Oh, Dong-Jae Kang, Byoung-Seob Kim, Song-Woo Sok, Byeong-Thaek Oh, Young-Woo Jung, Hyun-Hwa Choi
  • Patent number: 10789083
    Abstract: Disclosed herein are a method and apparatus for virtual desktop service. The apparatus includes a connection manager configured to perform an assignment task of assigning a virtual machine to a user terminal using virtual desktop service, a resource pool configured to allocate software resources to a virtual desktop, wherein the software resources include an OS, applications, and user profiles, and a virtual machine infrastructure configured to support hardware resources including a CPU and a memory, wherein the connection manager is configured to perform a coordination task of coordinating a delivery protocol used between the user terminal and servers that provide the virtual desktop service, wherein the resource pool has a management function, wherein the management function is based on usage pattern information about a user's average usage of resources, and wherein the management function uses a physical distance on network from the user terminal to a server.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: September 29, 2020
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Dae-Won Kim, Sun-Wook Kim, Jong-Bae Moon, Myeong-Hoon Oh, Byeong-Thaek Oh, Soo-Cheol Oh, Seong-Woon Kim, Ji-Hyeok Choi, Hag-Young Kim, Wan Choi
  • Patent number: 10778549
    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.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: September 15, 2020
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Seok-Ho Son, Dong-Jae Kang, Byoung-Seob Kim, Sun-Wook Kim, Myeong-Hoon Oh, Byeong-Thaek Oh, Young-Woo Jung, Hyun-Hwa Choi
  • Publication number: 20200257570
    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.
    Type: Application
    Filed: February 12, 2020
    Publication date: August 13, 2020
    Applicants: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Seok-Ho SON, Dong-Jae KANG, Byoung-Seob KIM, Seung-Jo BAE, Byeong-Thaek OH, Kure-Chel LEE, Young-Woo JUNG
  • Patent number: 10379891
    Abstract: Disclosed herein are an apparatus and method for in-memory-based virtual desktop service. The apparatus for in-memory-based virtual desktop service includes a connection broker for performing a task for coordinating a delivery protocol that is used between at least one user terminal that uses virtual desktop service and multiple servers that provide the virtual desktop service, a resource pool for providing software resources including an Operating System (OS) for the virtual desktop service; and virtual machine infrastructure for supporting hardware resources, and dynamically allocating software stored in the software resources to the hardware resources.
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: August 13, 2019
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Soo-Cheol Oh, Dae-Won Kim, Sun-Wook Kim, Jong-Bae Moon, Myeong-Hoon Oh, Byeong-Thaek Oh, Jung-Hyun Cho, Seong-Woon Kim, Hag-Young Kim, Ji-Hyeok Choi
  • Publication number: 20190179803
    Abstract: Disclosed herein are an apparatus and method for sharing a file between applications. The apparatus includes a file-mapping management unit for checking the file open mode of a file that one or more applications on respective virtual machines request to open, checking the newest version of the file, and managing a mapping relationship between the application and the data of the file; a file management unit for creating a new file as a new version of the file when the file open mode is a write mode; and a data management unit for loading the data of the new file into memory when the file open mode is a write mode, and providing the loaded data to the application, thereby sharing the file between the applications.
    Type: Application
    Filed: December 11, 2018
    Publication date: June 13, 2019
    Inventors: Hyun-Hwa CHOI, Dong-Jae KANG, Byoung-Seob KIM, Song-Woo SOK, Seok-Ho SON, Myeong-Hoon OH, Byeong-Thaek OH, Young-Woo JUNG
  • Publication number: 20190132222
    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.
    Type: Application
    Filed: October 23, 2018
    Publication date: May 2, 2019
    Inventors: Seok-Ho SON, Myeong-Hoon OH, Dong-Jae KANG, Byoung-Seob KIM, Song-Woo SOK, Byeong-Thaek OH, Young-Woo JUNG, Hyun-Hwa CHOI
  • Patent number: 10241818
    Abstract: Disclosed herein is an in-memory virtual desktop system, which stores a virtual desktop image in main memory in order to prevent a load from being concentrated on a disk, and operates a virtual desktop using the virtual desktop image. The disclosed system includes an in-memory virtual desktop system, including hardware including main memory for storing virtual desktop images, and a hypervisor for virtualizing resources of the hardware and providing virtualized resources to a virtual desktop.
    Type: Grant
    Filed: February 22, 2016
    Date of Patent: March 26, 2019
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Soo-Cheol Oh, Dae-Won Kim, Sun-Wook Kim, Seong-Woon Kim, Jong-Bae Moon, Byeong-Thaek Oh, Jung-Hyun Cho, Hag-Young Kim, Myeong-Hoon Oh, Ji-Hyeok Choi
  • Publication number: 20180367632
    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; providing, by the cloud service broker, a cloud service brokerage based on cloud services of the 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.
    Type: Application
    Filed: June 13, 2018
    Publication date: December 20, 2018
    Inventors: 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
  • Publication number: 20180367631
    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.
    Type: Application
    Filed: June 13, 2018
    Publication date: December 20, 2018
    Inventors: 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
  • Patent number: 10089133
    Abstract: Disclosed herein are an apparatus and method for virtual desktop service. The apparatus for virtual desktop service includes a connection broker for performing a task for coordinating a delivery protocol that is used between at least one user terminal that uses virtual desktop service and multiple servers that provides the virtual desktop service, a resource pool for providing software resources including an Operating System (OS) for the virtual desktop service, and virtual machine infrastructure for supporting hardware resources.
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: October 2, 2018
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Myeong-Hoon Oh, Dae-Won Kim, Sun-Wook Kim, Jong-Bae Moon, Byeong-Thaek Oh, Soo-Cheol Oh, Jung-Hyun Cho, Seong-Woon Kim, Hag-Young Kim, Ji-Hyeok Choi
  • Publication number: 20180254965
    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.
    Type: Application
    Filed: November 3, 2017
    Publication date: September 6, 2018
    Inventors: Seok-Ho SON, Dong-Jae KANG, Byoung-Seob KIM, Sun-Wook KIM, Myeong-Hoon OH, Byeong-Thaek OH, Young-Woo JUNG, Hyun-Hwa CHOI
  • Patent number: 9778724
    Abstract: A first computer system including a first computer and a first display device is provided. The first computer includes a processor. The first display device is connected to the first computer and displays a graphics signal. The processor receives at least one of system state information and power state information from a second computer system including a second computer and a second display device, and generates a first power saving control command on the basis of the received state information. The processor transmits the first power saving control command to the second computer system. The first power saving control command is a command for controlling power saving of at least one of the second computer and the second display device.
    Type: Grant
    Filed: June 26, 2014
    Date of Patent: October 3, 2017
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sunglk Jun, Baik Song An, Byeong Thaek Oh, Byung-gyu Lee
  • Publication number: 20170139738
    Abstract: Disclosed herein are a method and apparatus for virtual desktop service. The apparatus includes a connection manager configured to perform an assignment task of assigning a virtual machine to a user terminal using virtual desktop service, a resource pool configured to allocate software resources to a virtual desktop, wherein the software resources include an OS, applications, and user profiles, and a virtual machine infrastructure configured to support hardware resources including a CPU and a memory, wherein the connection manager is configured to perform a coordination task of coordinating a delivery protocol used between the user terminal and servers that provide the virtual desktop service, wherein the resource pool has a management function, wherein the management function is based on usage pattern information about a user's average usage of resources, and wherein the management function uses a physical distance on network from the user terminal to a server.
    Type: Application
    Filed: November 17, 2016
    Publication date: May 18, 2017
    Inventors: Dae-Won KIM, Sun-Wook KIM, Jong-Bae MOON, Myeong-Hoon OH, Byeong-Thaek OH, Soo-Cheol OH, Seong-Woon KIM, Ji-Hyeok CHOI, Hag-Young KIM, Wan CHOI
  • Publication number: 20160378535
    Abstract: Disclosed herein are an apparatus and method for in-memory-based virtual desktop service. The apparatus for in-memory-based virtual desktop service includes a connection broker for performing a task for coordinating a delivery protocol that is used between at least one user terminal that uses virtual desktop service and multiple servers that provide the virtual desktop service, a resource pool for providing software resources including an Operating System (OS) for the virtual desktop service; and virtual machine infrastructure for supporting hardware resources, and dynamically allocating software stored in the software resources to the hardware resources.
    Type: Application
    Filed: April 7, 2016
    Publication date: December 29, 2016
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Soo-Cheol OH, Dae-Won Kim, Sun-Wook Kim, Jong-Bae Moon, Myeong-Hoon Oh, Byeong-Thaek Oh, Jung-Hyun Cho, Seong-Woon Kim, Hag-Young Kim, Ji-Hyeok Choi
  • Publication number: 20160378534
    Abstract: Disclosed herein are an apparatus and method for virtual desktop service. The apparatus for virtual desktop service includes a connection broker for performing a task for coordinating a delivery protocol that is used between at least one user terminal that uses virtual desktop service and multiple servers that provides the virtual desktop service, a resource pool for providing software resources including an Operating System (OS) for the virtual desktop service, and virtual machine infrastructure for supporting hardware resources.
    Type: Application
    Filed: April 7, 2016
    Publication date: December 29, 2016
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Myeong-Hoon OH, Dae-Won KIM, Sun-Wook KIM, Jong-Bae MOON, Byeong-Thaek OH, Soo-Cheol OH, Jung-Hyun CHO, Seong-Woon KIM, Hag-Young KIM, Ji-Hyeok CHOI
  • Publication number: 20160373523
    Abstract: A profile management method and apparatus for the running of a virtual desktop in a heterogeneous server are disclosed herein. The profile management method for the running of a virtual desktop in a heterogeneous server, includes: assigning any optimum one of a plurality of operating servers that will run a virtual desktop; comparing a plurality of hardware profiles corresponding to the plurality of operating servers with a target hardware profile corresponding to the optimum operating server; if the target hardware profile is not present among the plurality of hardware profiles, generating a virtual desktop running profile for the running of the virtual desktop based on the target hardware profile; and sharing the virtual desktop running profile, as well as at least one profile required for the running of the virtual desktop, with the optimum operating server so that the optimum operating server runs the virtual desktop.
    Type: Application
    Filed: April 19, 2016
    Publication date: December 22, 2016
    Inventors: Dae-Won KIM, Sun-Wook KIM, Seong-Woon KIM, Jong-Bae MOON, Byeong-Thaek OH, Soo-Cheol OH, Jung-Hyun CHO, Hag-Young KIM, Myeong-Hoon OH, Ji-Hyeok CHOI
  • Publication number: 20160371102
    Abstract: A system and method for supporting the execution of an application based on a multi-platform are disclosed. The system for supporting the execution of an application based on a multi-platform includes a service server and a service center. The service server provides a virtual platform for executing an application based on a multi-platform. The virtual platform corresponds to virtual platform selection information from a service client. The service center provides an application based on a heterogeneous operating system (OS) based on installation-desired application selection information from the service client.
    Type: Application
    Filed: February 22, 2016
    Publication date: December 22, 2016
    Inventors: Sun-Wook KIM, Dae-Won KIM, Seong-Woon KIM, Jong-Bae MOON, Byeong-Thaek OH, Soo-Cheol OH, Jung-Hyun CHO, Hag-Young KIM
  • Publication number: 20160364160
    Abstract: Disclosed herein is an in-memory virtual desktop system, which stores a virtual desktop image in main memory in order to prevent a load from being concentrated on a disk, and operates a virtual desktop using the virtual desktop image. The disclosed system includes an in-memory virtual desktop system, including hardware including main memory for storing virtual desktop images, and a hypervisor for virtualizing resources of the hardware and providing virtualized resources to a virtual desktop.
    Type: Application
    Filed: February 22, 2016
    Publication date: December 15, 2016
    Inventors: Soo-Cheol OH, Dae-Won KIM, Sun-Wook KIM, Seong-Woon KIM, Jong-Bae MOON, Byeong-Thaek OH, Jung-Hyun CHO, Hag-Young KIM, Myeong-Hoon OH, Ji-Hyeok CHOI