1 Scope
2 Normative references
3 Terms, definitions and conventions
3.1 Terms and definitions
4 Overview
5 Data Encoding
6 Message Security Protocols
7 Transport Protocols
8 Normative Contracts
Annex A (normative) - Constants
Annex B (normative) - Type Declarations for the OPC UA
Native Mapping
Annex C (normative) - WSDL for the XML Mapping
Annex D (normative) - Security Settings Management
Annex E (normative) - Information Model XML Schema