公开(公告)号：US20210354855A1

公开(公告)日：2021-11-18

申请号：US16902329

申请日：2020-06-16

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kyeong-Ho KIM ,  Deokjin KIM ,  Sangwook LEE

IPC: B64F5/60 ,  G07C3/04 ,  H04L9/32 ,  G07C5/08 ,  G01S19/01

Abstract: Disclosed herein is a method for recording flight data of an unmanned aerial vehicle (UAV) using blockchain technology. The method includes collecting sensor data from a sensor installed in the UAV, collecting location information of the UAV from a GPS installed therein, estimating the flight status of the UAV based on a control signal, the sensor data, and the location information, detecting an abnormal condition by comparing the flight status with the flight plan of the UAV, generating signature information corresponding to surroundings at a corresponding time based on peripheral signals collected from a receiver installed in the UAV, generating a transmission data block capable of being registered in a blockchain based on the flight status, the abnormal condition, and the signature information, transmitting the transmission data block to a flight data registration apparatus, and registering the transmission data block, received by the flight data registration apparatus, in the blockchain.

公开(公告)号：US20220324354A1

公开(公告)日：2022-10-13

申请号：US17412021

申请日：2021-08-25

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kyeong-Ho KIM ,  Sang Wook LEE

IPC: B60N2/02 ,  B60N2/00 ,  B60N2/20 ,  B60N2/16

Abstract: Disclosed herein are a method for controlling the posture of a passenger of an autonomous vehicle and an apparatus using the same. The method, performed by the apparatus, includes estimating the current state of the autonomous vehicle using multiple types of sensors installed in the autonomous vehicle, measuring the posture and the eye gaze of the passenger riding in the autonomous vehicle, estimating the next control information of the autonomous vehicle based on the autonomous operation information and the current state of the autonomous vehicle, detecting the optimal posture of the passenger in consideration of the next control information and of the posture and the eye gaze of the passenger, and controlling a seat such that the passenger matches the optimal posture.

公开(公告)号：US20190319985A1

公开(公告)日：2019-10-17

申请号：US16111934

申请日：2018-08-24

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kyeong-Ho KIM ,  Joonsoo KIM ,  Tae Ghyoon KIM ,  Moonsu JANG

IPC: H04L29/06 ,  G09B19/00

Abstract: An apparatus and a method for providing real-time cybersecurity training. The apparatus for providing real-time cybersecurity training includes a trainee interface unit for communicating with an access device of a trainee who participates in real-time cybersecurity training for a control system, a virtual environment provision unit for providing a virtual environment that includes at least one of a virtual network environment and a virtual system environment corresponding to the real-time cybersecurity training, and a target facility representation unit for displaying the state of a target facility, which is a physical facility that needs to be protected, and the state of a control device of the control system depending on the real-time cybersecurity training.