公开(公告)号：US20240330028A1

公开(公告)日：2024-10-03

申请号：US18619430

申请日：2024-03-28

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Won Kyu CHOI ,  Se Han KIM ,  Hyeon PARK ,  Jae Young JUNG ,  Sung Soo KWON ,  Su Jin PARK ,  Ji Hoon BAE ,  Yu Jin HAN

IPC: G06F9/455

CPC classification number: G06F9/455

Abstract: Provided is a virtual sensor system for a digital twin application. The virtual sensor system includes an edge gateway configured to collect data collected from physical sensors in the real world, apply the collected data to a virtual sensor model, and operate virtual sensors for configuring a digital twin world, and a virtual sensor framework configured to train the virtual sensor model using data, which is measured by the physical sensors, from the edge gateway and distribute the virtual sensor model to the edge gateway.