A Method for Disabling Malicious CAN Messages by Using a CMI-ECU Panasonic Corporation

Format:

Conference/Event

Author/Creator:

Ujiie, Ujiie, author.

Contributor:

Anzai, Saiseki

Haga, Tomoyuki

Kishikawa, Takeshi

Kitamura, Yoshihiko

Matsushima, Hideki

Tanabe, Masato

Wakabayashi, Tohru

Conference Name:

SAE 2016 World Congress and Exhibition (2016-04-12 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2016

Summary:

AbstractController area network (CAN) technology is widely adopted in vehicles, but attention has been drawn recently to its lack of security mechanisms. Numerous countermeasures have been proposed, but none can be regarded as a generic solution, in part because all the proposed countermeasures require extensive modifications to existing in-vehicle systems.To arrive at a solution to this problem, we propose a new method of protecting CAN without the need to modify existing systems. In this paper, we explain the principle of our proposed method and the architecture of the electronic control unit (ECU) that implements it. We report the result of our experiments and show its efficacy against typical security threats faced by CAN

Notes:

Vendor supplied data

Publisher Number:

2016-01-0068

Access Restriction:

Restricted for use by site license