标准摘要
[中文适用范围]： 该规范定义了单方产品认证的架构和方法。它旨在完全兼容并扩展现有的 PD 和 USB 基础设施。提供信息是为了执行策略@，但未指定个别策略决策。允许对支持备用模式的 USB Type-C 产品进行身份验证。然而@这样做的方法超出了本规范的范围。 [外文原描述]： IEC 62680-1-4:2018 provides a means for authenticating Products with regard to identification and configuration. Authentication is performed via USB Power Delivery message communications and/or via USB data bus control transactions. This specification defines the architecture and methodology for unilateral Product Authentication. It is intended to be fully compatible with and extend existing PD and USB infrastructure. Information is provided to allow for Policy enforcement, but individual Policy decisions are not specified.
英文名称Universal Serial Bus interfaces for data and power - Part 1-4: Common components - USB Type-C™ Authentication Specification