ISO/IEC 16500的本部分涵盖了DAVIC系统的高层和中层协议。它定义了一组 ISO/IEC 16500-2引用的协议组件（“工具”）（“系统动力学、场景和 协议要求”）。 ISO/IEC 16500的这一部分特别描述了支持DAVIC所需的协议栈 流动，即S1至S5。每个协议的特定DAVIC选项以及 不同的可选协议栈适用。还考虑了特定接口的协议要求 并包含在规范中。

This part of ISO/IEC 16500 covers the high and mid layer protocols for DAVIC systems. It defines a set of protocol components ("tools") which are referenced by ISO/IEC 16500-2 ("System Dynamics, Scenarios, and Protocol Requirements"). In particular this part of ISO/IEC 16500 describes the protocol stacks required for the support of the DAVIC flows, i.e., S1 through S5. The specific DAVIC options for each of the protocols are specified as well as the different optional protocols stacks applicable. Requirements on protocols at specific interfaces are also considered and included in the specification.