TAURUM P2T: Advanced Secure CAN-FD Architecture for Road Vehicle
| Autor: | Filippo Parisi, Stefano Di Carlo, Alessandro Savino, Franco Oberti, Ernesto Sanchez |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Cover (telecommunications)
Computer science business.industry CAN-bus Distributed computing Supply chain Interface (computing) Automotive industry DIGITAL SYSTEM DESIGN TEST AND VERIFICATION Automotive Provisioning ECC No secret key Infrastructure Rolling secret key Secure CAN Network Secure Embedded System CAN bus Key (cryptography) Architecture business |
| Zdroj: | IOLTS |
| Popis: | Interconnected devices are growing very fast in today's automotive market, providing new and complex features that cover very different domains. This vast and continuous requirement for new features brings to impact areas categorized as real-time safety-critical devices, opening the possibility to add potential vulnerabilities. By analyzing the security vulnerabilities within vehicle networks, this paper aims at proposing a new generation of a secure architecture based on Controller Area Network (CAN) called TAURUM P2T. This new architecture looks at mitigating the vulnerabilities found in the current network systems of road vehicles by introducing a low-cost and efficient solution based on the introduction of a Secure CAN network able to implement a novel key provisioning strategy. The proposed architecture has been implemented, resorting to a commercial Multi-Protocol Vehicle Interface module, and the obtained results experimentally demonstrate the approach's feasibility. |
| Databáze: | OpenAIRE |
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