本文档描述了AS4概要文件，它提供了ISO 15000-1:2021功能的子集，以及基于“刚好足够”设计原则和电子数据交换功能要求的实施指南，以将ISO 15000-1:2021精简为web服务企业对企业消息传递的更简化规范。 它规定: -ISO 15000-1:2021的三个符合性概要（见第4条）； -AS4附加功能的数量（见第5条）； -AS4多跳配置文件的补充要求（见第6条）； -AS4 ISO 15000-1:2021的使用概况（见第7条）； -合规性定义（见第8条）。 附件A提供了一些支持实施的示例信息。 附录B提供了生成AS4收据的XSLT样式表示例。 本文件适用于所有类型的组织（例如，商业企业、政府机构、非政府组织）- 营利组织）使用消息传递以电子方式交换文档或数据。

This document describes the AS4 Profile, which provides a subset of the functionality of ISO 15000？1:2021, along with implementation guidelines based on the "just-enough" design principles and electronic data interchange functional requirements to trim down ISO 15000-1:2021 into a more simplified specification for web services business-to-business messaging. It specifies: - three conformance profiles of ISO 15000-1:2021 (see Clause 4); - a number of AS4 additional features (see Clause 5); - complementary requirements for the AS4 multi-hop profile (see Clause 6); - AS4 usage profile of ISO 15000-1:2021 (see Clause 7); - definitions of conformance (see Clause 8). Annex A provides some sample messages to support implementation. Annex B provides a sample XSLT stylesheet to generate an AS4 receipt. This document is applicable to all types of organizations (e.g., commercial enterprises, government agencies, not-for-profit organizations) that exchange documents or data electronically using messaging.