本文档概述并指导云服务合作伙伴（CSN）之间的交互，特别是云服务代理、云服务开发人员和云审计人员，以及其他云服务角色。此外，本文档描述了如何使用云服务协议（CSA）和云服务级别协议（cloud SLA）来解决这些交互，包括以下内容:
-定义术语和概念，并提供CSN、CSC和CSP之间交互的概述
-描述CSN交互的类型
-描述CSN和CSC之间的交互
-描述CSN和CSP之间的相互作用；
-描述与CSP和CSC进行CSN交互的CSA和云SLA元素。

This document provides an overview of and guidance on interactions between cloud service partners (CSNs), specifically cloud service brokers, cloud service developers and cloud auditors, and other cloud service roles. In addition, this document describes how cloud service agreements (CSAs) and cloud service level agreements (cloud SLAs) can be used to address those interactions, including the following:
- definition of terms and concepts, and provision of an overview for interactions between CSNs and CSCs and CSPs;
- description of types of CSN interactions;
- description of interactions between CSNs and CSCs;
- description of interactions between CSNs and CSPs;
- description of elements of CSAs and Cloud SLAs for CSN interactions, both with CSPs and with CSCs.