标准摘要
[中文适用范围]： 本国际标准提供了使用基于分配给车辆的标识符（例如供国家当局识别）的对称加密技术进行电子登记识别（ERI）的要求，适用于： - 国家当局对本地和外国车辆的电子识别； - 车辆制造、使用寿命维护及报废识别（车辆生命周期管理）； - 车辆数据的适配，例如在国际转售情况下； - 安全相关目的； - 减少犯罪； - 商业服务；以及 - 遵守隐私和数据保护法规。 本部分ISO 24534规定了使用对称加密技术在电子登记标签（ERT，即包含ERI数据的车载设备）与车辆内或车辆外的ERI阅读器或写入器之间进行安全数据交换的接口。 对称加密技术基于特定用户社区共享的密钥，即在一个封闭的用户组中，可信密钥不会泄露给外部人员。 它包括： - ERT与车载ERI阅读器或写入器之间的接口； - 车载ERI设备与（路侧）读写设备之间的接口；以及 - 与ERT通信相关的安全问题。 注：车辆标识符及可能的车辆相关信息（通常包含在车辆登记证书中）在ISO 24534-3中定义。 [外文原描述]： ISO 24534 provides the requirements for an electronic registration identification (ERI) using symmetric encryption techniques that are based on an identifier assigned to a vehicle (e.g. for recognition by national authorities) suitable to be used for electronic identification of local and foreign vehicles by national authorities, vehicle manufacturing, in-life maintenance and end-of-life identification (vehicle life-cycle management), adaptation of vehicle data, e.g. in case of international re-sales, safety related purposes, crime reduction, commercial services, and adhering to privacy and data protection regulations. ISO 24534-5:2011 specifies the interfaces for a secure exchange of data between the electronic registration tag (ERT), which is the onboard device containing the ERI data, and the ERI reader or ERI writer in or outside the vehicle using symmetric encryption techniques. Symmetric encryption techniques are based on secret keys shared by a particular community of users, i.e. in closed user groups in which it is trusted that keys are not revealed to outsiders. It includes the interface between an ERT and an onboard ERI reader or writer, the interface between the onboard ERI equipment and (roadside) reading and writing equipment, and security issues related to the communication with the ERT.
英文名称Intelligent transport systems — Automatic vehicle and equipment identification — Electronic Registration Identification (ERI) for vehicles — Part 5: Secure communications using symmetrical techniques