OPC 10000-3 UA Part 3: Address Space Model

Description

The primary objective of the OPC UA AddressSpace is to provide a standard way for Servers to represent Objects to Clients. The OPC UA Object Model has been designed to meet this objective. It defines Objects in terms of Variables and Methods. It also allows relationships to other Objects to be expressed.
The elements of this model are represented in the AddressSpace as Nodes. Each Node is assigned to a NodeClass and each NodeClass represents a different element of the Object Model.

Working Group Unified Architecture Core - UA
Document Type Specification
Editor(s) Jeff Harding
License Specifications
Issue Tracking Mantis Project - OPC 10000-3
Access Level Registered
Version Status Date
Release 2023-12-13
Release 2017-11-22
Release 2015-07-20
Version Status Date
Deprecated 2022-11-01
Deprecated 2022-03-01
Deprecated 2021-10-27
Deprecated 2012-07-10
Deprecated 2009-02-08
Deprecated 2006-07-31