Title:
INFORMATION PROCESSING DEVICE, ANOMALY DETECTION METHOD, AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/111692
Kind Code:
A1
Abstract:
In an ECU 12, a virtual machine (VM) 16 and a VM 18 operate via virtualized software. A transfer unit 32 of the VM 18 receives communication data, addressed to the VM 18, that has been sent from the VM 16. On the basis of the received communication data, the transfer unit 32 generates a parameter associated with communication between the VMs. On the basis of the parameter generated by the transfer unit 32, a detection unit 38 of the VM 18 detects anomalous communication.
Inventors:
IMAMOTO YOSHIHARU
Application Number:
PCT/JP2020/033896
Publication Date:
June 10, 2021
Filing Date:
September 08, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H04L12/28; H04L12/70
Foreign References:
| JP2017174158A | 2017-09-28 | |||
| JP2019066995A | 2019-04-25 | |||
| JP2013242644A | 2013-12-05 |
Other References:
ANZAI, JUN ET AL.: "Proposals for intrusion detection and prevention systems for autonomous vehicles", PROCEEDINGS OF 2018 SYMPOSIUM ON CRYPTOGRAPHY AND INFORMATION SECURITY, 26 January 2018 (2018-01-26), pages 1 - 6
Attorney, Agent or Firm:
MUNETA Satoshi (JP)
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