Title:
COMPUTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/012322
Kind Code:
A1
Abstract:
A computing device for transmitting and receiving communication data is provided with: a communication unit which transmits and receives communication data including identifiers indicating the content of the communication data; a storage unit in which a monitoring condition describing a prescribed order of the identifiers is stored; and a detection unit which detects abnormality in communication. The detection unit detects the abnormality in communication on the basis of a communication sequence of a plurality of communication data items that the communication unit has transmitted and received, and on the basis of the prescribed order of the identifiers described in the monitoring condition.
Inventors:
MORISHIMA KENTA (JP)
SUGURE YASUO (JP)
SUGURE YASUO (JP)
Application Number:
PCT/JP2017/024153
Publication Date:
January 18, 2018
Filing Date:
June 30, 2017
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
H04L12/28; B60R16/02; B60R16/023
Foreign References:
| JP2013187555A | 2013-09-19 | |||
| JPS6080338A | 1985-05-08 |
Attorney, Agent or Firm:
SUNNEXT INTERNATIONAL PATENT OFFICE (JP)
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