公开(公告)号：US20250117555A1

公开(公告)日：2025-04-10

申请号：US18906300

申请日：2024-10-04

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Il Soon JANG ,  Dae Ho KIM ,  Chan Won PARK ,  Soon Yong SONG ,  Jin Chul CHOI

IPC: G06F30/27 ,  G06F111/02

Abstract: A digital twin federation system for interoperability and federation between digital twins and an operating method thereof are provided. The digital twin federation system includes single digital twins to be federated, a metadata repository that stores metadata on the single digital twins and a federated digital twin, a federated digital twin generated by federating the single digital twins, and a management device that searches for a single digital twin providing a specific service among the single digital twins from the metadata repository through a search function to determine the single digital twin to be a digital twin for the federated digital twin, generates the federated digital twin where the single digital twins are federated, and generates a tool for providing a service of the federated digital twin, thereby expanding existing services and provide new services by federating digital twins, and easily solving problems involving domains through simulation and visualization.

公开(公告)号：US20210149723A1

公开(公告)日：2021-05-20

申请号：US17027092

申请日：2020-09-21

Applicant: Electronics and Telecommunications Research Institute

Inventor： Il Soon JANG ,  Dae Ho KIM ,  Chan Won PARK ,  Won Kyu CHOI

IPC: G06F9/48

Abstract: A method for reconfiguring a microservice architecture that performs a mission by combining a plurality of tasks connected through signals may comprise decomposing a combination of tasks associated with a mission as the mission is changed; recombining tasks by varying the combination of the tasks according to connection management information; and performing a changed mission based on the recombined tasks.