发明名称 |
UNAUTHORIZED ACCESS EVENT NOTIFICAITON FOR VEHICLE ELECTRONIC CONTROL UNITS |
摘要 |
A private controller area network (CAN) is provided in a vehicle to notify non-targeted electronic control units (ECUs) of unauthorized attempts to access a target ECU. Each ECU on the private CAN stores a common encrypted hacking notification key (HNK) and a unique identification code. When a first vehicle system ECU detects an unauthorized access attempt via the public CAN, it sends a warning message to the other ECUs via the closed, private CAN. |
申请公布号 |
WO2017042012(A1) |
申请公布日期 |
2017.03.16 |
申请号 |
WO2016EP69598 |
申请日期 |
2016.08.18 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
SHAH, Ankit;FARRELL, Anthony;DRESEN, Karl |
分类号 |
H04L29/06;B60R25/10;H04L12/40 |
主分类号 |
H04L29/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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