摘要
通过对车联网可能存在的安全风险进行分析,将车联网的安全架构划分为五层——感知信源层、基站集群层、网络传输层、应用服务层和安全管理层,并设计出分层的安全防护体系,该体系从技术和管理两个层面出发,既考虑到各层的安全需求和防护措施,同时为避免出现各种安全产品功能分散、不能互相协同工作的情况,在安全防护体系中专门设计了统一安全管理平台,这将有效提升车联网的安全管理水平。
This paper mainly divides the security architecture of vehicle network into five levels through analyzing the possible security risk of vehicle network-perceived source level, base station cluster level, network transport level, application service level and security management level, and designs layered security protection system. This security protection system takes into account both the safety needs and security protection measures from two sides-technology and management, as well as designs unified security management platform which avoids emerging the situation that a variety of security products has dispersion functions and cannot work together with each other, in order to effectively enhance the safety management of vehicle network.
出处
《电脑开发与应用》
2014年第10期32-34,37,共4页
Computer Development & Applications
关键词
车联网
安全风险
安全防护体系
统一安全管理平台
vehicle network
security risk
security protection system
unified security management platform
