Title:
VEHICLE-MOUNTED COMPUTER, COMPUTER PROGRAM, COMPUTER-READABLE STORAGE MEDIUM, AND SECURITY SETTING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/091371
Kind Code:
A1
Abstract:
A vehicle-mounted computer (100) that receives input of data from outside the vehicle via a communication interface (10), the vehicle-mounted computer (100) comprising: a risk assessment unit (21) that, on the basis of data information relating to input data, assesses the risk in the event that a malfunction occurred due to said data; a security strength adjustment unit (22) that adjusts the security strength for the data on the basis of the risk assessed by the risk assessment unit (21); and a security setting unit (23) that sets the security for the data using the security strength adjusted by the security strength adjustment unit (22).
Inventors:
KOMINE YOSHITAKA (JP)
MATSUYAMA SATORU (JP)
MATSUYAMA SATORU (JP)
Application Number:
PCT/JP2020/040906
Publication Date:
May 05, 2022
Filing Date:
October 30, 2020
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
G06F21/55
Domestic Patent References:
| WO2017060978A1 | 2017-04-13 |
Foreign References:
| JP2015041167A | 2015-03-02 | |||
| JP2019073102A | 2019-05-16 | |||
| JP2018045392A | 2018-03-22 | |||
| US20180295518A1 | 2018-10-11 | |||
| JP2018014770A | 2018-01-25 |
Other References:
See also references of EP 4239506A4
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
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