Title:
INFORMATION PROCESSING DEVICE AND AUTHORIZED COMMUNICATION DETERMINATION METHOD
Document Type and Number:
WIPO Patent Application WO/2021/024786
Kind Code:
A1
Abstract:
This information processing device is capable of aperiodic communication and periodic communication, and is provided with: a communication determination unit that determines the type of a communication message; a first processing determination unit that, using a first communication message the type of which is determined to be aperiodic communication, and a prediction range of a time at which a second communication message the type of which is determined to be periodic communication is received, determines a relationship between the aperiodic communication and the periodic communication; and a second processing determination unit that, if the second communication message of the periodic communication determined to be related falls within the prediction range after a predetermined period of time, the second communication message is determined to be authorized communication of the periodic communication.
Inventors:
KASUYA MOMOKA (JP)
MORITA NOBUYOSHI (JP)
IDEGUCHI KOTA (JP)
MORITA NOBUYOSHI (JP)
IDEGUCHI KOTA (JP)
Application Number:
PCT/JP2020/028167
Publication Date:
February 11, 2021
Filing Date:
July 20, 2020
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
H04L12/28
Domestic Patent References:
| WO2018173732A1 | 2018-09-27 |
Foreign References:
| JP2016134913A | 2016-07-25 | |||
| JP2018088616A | 2018-06-07 |
Attorney, Agent or Firm:
SEIRYO I.P.C. (JP)
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