Invention Grant
- Patent Title: Information processing device and malicious message detection method
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Application No.: US15772994Application Date: 2016-10-20
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Publication No.: US10726161B2Publication Date: 2020-07-28
- Inventor: Nobuyoshi Morita , Makoto Kayashima , Kouta Ideguchi , Toru Owada
- Applicant: Hitachi Automotive Systems, Ltd.
- Applicant Address: JP Hitachinaka-shi
- Assignee: Hitachi Automotive Systems, Ltd.
- Current Assignee: Hitachi Automotive Systems, Ltd.
- Current Assignee Address: JP Hitachinaka-shi
- Agency: Crowell & Moring LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1bf3c62f
- International Application: PCT/JP2016/081082 WO 20161020
- International Announcement: WO2017/077868 WO 20170511
- Main IPC: G06F21/64
- IPC: G06F21/64 ; G09C1/00 ; H04L9/06 ; H04L9/12 ; G06F21/44 ; H04L29/06 ; H04L9/08 ; H04L9/32 ; H04L12/40 ; H04L29/08
Abstract:
An information processing device that receives, from another information processing device, a communication message generated based on recency information and control data, includes: a recency information generation unit that generates the recency information; and a recency information management unit that extracts the recency information from the received communication message.
Public/Granted literature
- US20180314857A1 Information Processing Device and Malicious Message Detection Method Public/Granted day:2018-11-01
Information query
