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An efficient signcryption of heterogeneous systems for Internet of Vehicles
Journal of Systems Architecture ( IF 3.7 ) Pub Date : 2020-09-12 , DOI: 10.1016/j.sysarc.2020.101885
Ahmed Elkhalil , Jiashu zhang , Rashad Elhabob , Nabeil Eltayieb

The rapid development of the Internet of Vehicles (IoVs) leads to a significant increase in the number of automobiles connected to the Internet. Therefore, to make all vehicles under a shared Internet, we need distributed systems and efficient communication design known as the vehicles cloud. When IoV transmits the monitored data to the server, it can delete, modify, or eavesdrop. Thus, this can cause traffic accidents and other mobility issues. Therefore, privacy and authentication are the main objectives of secure communication. To secure communication between the server and IoVs, we propose an efficient signcryption of a heterogeneous system for IoV (HSC-IoV) that can achieve confidentiality, key revocation, integrity, authentication, and no-repudiation as the high-level security features. An essential characteristic of the proposed scheme is to allow the IoVs nodes in a certificateless cryptography (CLC) environment to send a message to the server in a Public Key Infrastructure (PKI) environment. Therefore, the proposed protocol avoids the key escrow problem in IBC and also overcomes the burden of certification management in PKI. The formal analysis in a random oracle model (ROM), proves that the proposed protocol is secure under the Discrete Logarithm (DL) problem and the Computational Diffie-Hellman (CDH) problem. Furthermore, the analysis shows that our protocol has the advantage of being efficient compared to the existing protocols due to the computation without pairing.



中文翻译:

车联网异构系统的有效签密

车辆互联网(IoV)的快速发展导致连接到互联网的汽车数量显着增加。因此,要使所有车辆都在共享Internet下,我们需要称为车辆云的分布式系统和有效的通信设计。当IoV将监视的数据发送到服务器时,它可以删除,修改或窃听。因此,这可能导致交通事故和其他流动性问题。因此,隐私和身份验证是安全通信的主要目标。为了确保服务器与IoV之间的通信安全,我们提出了一种针对IoV的异构系统(HSC-IoV)的有效签密机制,该系统可以实现机密性,密钥吊销,完整性,身份验证和无抵赖性,这是高级安全功能。所提出的方案的基本特征是允许无证书加密(CLC)环境中的IoV节点向公钥基础结构(PKI)环境中的服务器发送消息。因此,所提出的协议避免了IBC中的关键托管问题,并且克服了PKI中认证管理的负担。在随机预言模型(ROM)中进行形式化分析,证明所提出的协议在离散对数(DL)问题和计算Diffie-Hellman(CDH)问题下都是安全的。此外,分析表明,由于无需配对,因此与现有协议相比,我们的协议具有高效的优势。因此,所提出的协议避免了IBC中的关键托管问题,并且克服了PKI中认证管理的负担。在随机预言模型(ROM)中进行形式化分析,证明所提出的协议在离散对数(DL)问题和计算Diffie-Hellman(CDH)问题下都是安全的。此外,分析表明,由于无需配对,因此与现有协议相比,我们的协议具有高效的优势。因此,所提出的协议避免了IBC中的关键托管问题,并且克服了PKI中认证管理的负担。在随机预言模型(ROM)中进行形式化分析,证明所提出的协议在离散对数(DL)问题和计算Diffie-Hellman(CDH)问题下都是安全的。此外,分析表明,由于无需配对,因此与现有协议相比,我们的协议具有高效的优势。

更新日期:2020-09-12
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