Overview – OPC Unified Architecture – Part 12: Discovery and Global Services

OPC Unified Architecture – Part 12: Discovery and Global Services

v1.05.07

1Scope
2Normative references
3Terms, definitions, and conventions
- 3.1Terms and definitions
- 3.2Abbreviations and symbols
4The Discovery Process
5Local Discovery Server
6Global Discovery Server
7Certificate Management
8KeyCredential Management
9AuthorizationServices
10Namespaces
- 10.1Namespace Metadata
- 10.2Handling of OPC UA Namespaces
Annex ADeployment and Configuration (Informative)
- A.1Firewalls and Discovery
- A.2Resolving References to Remote Servers
Annex BNodeSet and Constants (Normative)
- B.1NodeSet
- B.2Numeric Node Ids
Annex COPC UA Mapping to mDNS (Normative)
Annex DServer Capability Identifiers (Normative)
Annex EDirectoryServices (Normative)
Annex FLocal Discovery Server (Normative)
- F.1Certificate Store Directory Layout
- F.2Installation Directories on Windows
Annex GApplication Setup (Normative)
Annex HComparison with RFC 7030 (Informative)

7.8.1 Overview

The common information model defines types that are used in both the Push and the Pull Model.