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Secure Vehicle-to-roadside Communication Protocol Using Certificate-based Cryptosystem

机译:使用基于证书的加密系统实现安全的车对路通信协议

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摘要

As various applications of vehicular ad hoc networks (VANETs) have been proposed, security has become one of the big research challenges and is receiving increasing attention. In this paper, we propose a secure and an efficient vehicle-to-roadside communication protocol by using the recently developed concepts of a certificate-based cryptosystem. The proposed approach combines the best aspects of identity-based public key cryptography approaches (implicit certification) and traditional public key infrastructure approaches (no key escrow). As compared with the previous works, which were implemented with the traditional public key infrastructure and identity-based public key cryptography, the proposed approach is more secure and efficient.
机译:由于已经提出了车载自组织网络(VANET)的各种应用,安全性已成为研究的主要挑战之一,并且受到越来越多的关注。在本文中,我们通过使用最近开发的基于证书的密码系统的概念,提出了一种安全,有效的车对路通信协议。所提出的方法结合了基于身份的公钥加密方法(隐式认证)和传统公钥基础结构方法(无密钥托管)的最佳方面。与以前的工作相比,以前的工作是使用传统的公共密钥基础结构和基于身份的公共密钥加密技术来实现的,因此所提出的方法更加安全有效。

著录项

  • 来源
    《IETE Technical Review》 |2010年第3期|P.214-219|共6页
  • 作者

    Hu Xiong; Zhiguang Qin; Fagen Li;

  • 作者单位

    School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, People's Republic of China;

    rnSchool of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, People's Republic of China;

    rnSchool of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, People's Republic of China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    certificate-based cryptosystem; network security; vehicular ad hoc networks;

    机译:基于证书的密码系统;网络安全;车辆自组织网络;

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