The Internet of Vehicles (IoV) offers an emerging paradigm that deals with interconnected vehicles interacting with the infrastructure, roadside units (RSUs), sensors, and mobile devices with a goal to sense, compute, store, and transmit vital information or data over a common channel while vehicles are moving. Secure and reliable communication and efficient on-device performance are thus crucial challenges in this paradigm, particularly in presence of limited computation resources. This paper presents a novel secure and energy-efficient message communication system, called MComIoV , using a one-way hash function and elliptic curve cryptography (ECC). We evaluate MComIoV through security proof and analysis against various attacks to verify its robustness. The proposed system is also implemented and tested on Raspberry Pi 3B+. Experimental results demonstrate the efficiency in computation time, storage cost, communication overhead, and energy consumption.

中文翻译：

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MComIoV：用于车联网的安全且节能的消息通信协议

车联网 (IoV) 提供了一种新兴范式，可以处理与基础设施、路边单元 (RSU)、传感器和移动设备交互的互连车辆，其目标是通过网络感知、计算、存储和传输重要信息或数据。车辆行驶时的公共通道。因此，安全可靠的通信和高效的设备性能是这种范式中的关键挑战，尤其是在计算资源有限的情况下。本文提出了一种新颖的安全且节能的消息通信系统，称为移动通信 ，使用单向散列函数和椭圆曲线密码术 (ECC)。我们通过安全证明和针对各种攻击的分析来评估 MComIoV，以验证其稳健性。建议的系统也在 Raspberry Pi 3B+ 上实施和测试。实验结果证明了计算时间、存储成本、通信开销和能源消耗的效率。