1 Introduction

This document specifies a collection of Web service policy assertions and Web Services Description Language (WSDL) extensions, which define domain-specific behavior for the interaction between two Web service entities. This document does not define any specific Web service endpoints or message exchanges.

Sections 1.5, 1.8, 1.9, 2, and 3 of this specification are normative. All other sections and examples in this specification are informative.