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Modified Vanstone’s Construction of lightweight MAC for Vehicular On-Board IT Systems

机译:改进的Vanstone对车载车载系统轻量级Mac的构建

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We propose a lightweight construction, a modification of Vanstone’s MAC construction, for the message authentication of the communication between Electronic Control Units (ECUs) in distributed car control systems. The proposed approach can solve the task of error control and authentication in unified algorithmic technology, called MAC (Message Authentication Code) with ECC (Error Correction Code). We follow a provable approach in the design of the cryptographic primitive, where we quantify the security measures in the parameters of the system. Provable security approaches are missing in the field of secure in-vehicle communication.
机译:我们提出了一种轻量级结构,改进了Vanstone的MAC结构,用于分布式汽车控制系统中电子控制单元(ECU)之间的通信的消息认证。该方法可以解决统一算法技术中的错误控制和认证的任务,称为MAC(消息认证码)与ECC(纠错码)。我们在Cryptographic原始设计中遵循一种可提供的方法,在那里我们量化系统参数中的安全措施。安全车载通信领域缺少可提供的安全方法。

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