摘要
未来5G通信技术在车联网场景的应用,使车联网拥有更加灵活的体系结构和新型的系统元素,促使车联网向智能化不断发展。车联网的发展使得智能汽车安全不仅包括行车安全,还包括网络攻击防护方面安全。因此,分析当前车联网终端的安全现状以及存在的安全威胁,总结车联网终端在数据安全、系统安全、应用安全、接入安全、通信安全五个方面面临的安全威胁,结合现有的安全防护技术,提出了车联网终端安全防护方案。
The future application of 5G communication technology in the vehicle networking scene makes the vehicle networking have more flexible architecture and new system elements, and this would promote the continuous development of vehicle networking to intelligence. The development of vehicle networking makes the intelligent vehicle safety involve not only traffic safety, but also the security of network attack protection. For this reason, the current safety situation and the existing security threat are analyzed, the vehicle networking terminal security threats in five aspects of data security, system security, application security, access security, communications security are summarized. Finally, in combination with the existing security protection technologies, the security protection scheme of vehicle network terminal is proposed.
出处
《通信技术》
2017年第8期1794-1799,共6页
Communications Technology
关键词
智能汽车
网络安全
车联网
防护方案
intelligent vehicle
security
internet of vehicles
protection scheme
