Title:
ATTACK DETECTION DEVICE, ATTACK DETECTION METHOD, AND ATTACK DETECTION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/207653
Kind Code:
A1
Abstract:
In the present invention, by handling sensor data detected by an MEMS sensor (200) as a time-series data waveform, a characteristic detection unit (110) generates, from the waveform of the sensor data, six different types of detection results, that is, detection result (11) to detection result (16), as waveform characteristics. An attack determination unit (120) determines whether there has been an attack on the MEMS sensor (200) on the basis of detection result (11) to detection result (16).
Inventors:
NASHIMOTO SHOEI (JP)
SUZUKI DAISUKE (JP)
SUZUKI DAISUKE (JP)
Application Number:
PCT/JP2018/016648
Publication Date:
October 31, 2019
Filing Date:
April 24, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
G01D21/00; G01C19/00; G01P21/00
Domestic Patent References:
| WO2018055748A1 | 2018-03-29 |
Foreign References:
| JP2004250161A | 2004-09-09 |
Other References:
SONYUNMOK ET AL.: "Rocking drones with intentional sound noise on gyroscopic sensors", USENIX SECURITY SYMPOSIUM (USENIX SECURITY 15, 2015
TIMOTHY TRIPPELOFIR WEISSEWENYUAN XUPETER HONEYMANKEVIN FU: "Security and Privacy (EuroS&P", 2017, IEEE, article "WALNUT: Waging doubt on the integrity of mems accelerometers with acoustic injection attacks", pages: 3 - 18
See also references of EP 3767245A4
TIMOTHY TRIPPELOFIR WEISSEWENYUAN XUPETER HONEYMANKEVIN FU: "Security and Privacy (EuroS&P", 2017, IEEE, article "WALNUT: Waging doubt on the integrity of mems accelerometers with acoustic injection attacks", pages: 3 - 18
See also references of EP 3767245A4
Attorney, Agent or Firm:
MIZOI INTERNATIONAL PATENT FIRM (JP)
Download PDF: