通信消息集 Dictionary Set

[中文适用范围]： 此抽象语法符号 (ASN.1) 文件是用于 SAE 国际标准 J2735 的精确源代码。作为国际条约的一部分，所有美国 ITS 标准均以“ASN.1 语法”表示。 ASN.1 语法用于定义消息或“ASN 规范”。编译器工具使用 ASN.1 规范生成 ASN 库，然后使用该库生成编码（J2735 消息集使用 UPER 编码）。该库是一组许多单独的文件，它们共同实现了标准的编码和解码。然后，任何应用程序（以及该应用程序的附加逻辑）都可以使用该库来管理消息。所选择的 ASN 工具用于在发生更改时生成库的新副本，然后将其链接到正在开发的最终应用程序。 ASN 库管理与 ASN 语法相关的许多细节，允许进行微妙的操作以充分利用编码风格。 [外文原描述]： This set of Abstract Syntax Notation (ASN.1) modules contains the precise definitions of data structures used in the SAE J2735 standard. Using the ASN.1 specification, a compiler tool can produce libraries that enable software applications to use the data structures and produce corresponding encodings (UPER is typically used to encode J2735 messages). The J2735 Standard specifies a message set, data frames and data elements, specifically for use by V2X applications. Although the scope of the standard is focused on V2X, the message set may also be used in other types wireless communications systems. In some cases the specific requirements for use of messages, data frames and data elements are defined in other standards. Refer to the SAE J2735 standard for more information. You may also be interested in: V2X Communications Message Set Dictionary™ the J2735 PDF. V2X Communications Message Set Dictionary™ J2735 ASN File that includes the ASN file (ZIP format) - download purchase only.Cross Reference: