3 Terms, definitions, and conventions ToC Previous Next

3.3 Conventions for Namespaces ToC Previous Next

This standard uses multiple namespaces to define Nodes. The following abbreviations are used in the definitions for these Nodes:

CORE 	http://opcfoundation.org/UA/

GDS	http://opcfoundation.org/UA/GDS/

The default namespace for each Node is defined at the top of the table. All of the BrowseNames in the table use the default namespace unless the BrowseName is preceded by one of the above abbreviations.

The NamespaceMetadataType Object for the GDS namespace is defined Table 1.

Table 1 – GDS NamespaceMetadataType Object Definition

Attribute Value
BrowseName http://opcfoundation.org/UA/GDS/
Namespace GDS (see 3.3)
TypeDefinition NamespaceMetadataType defined in OPC 10000-5.
References NodeClass BrowseName Value
HasProperty Variable NamespaceUri http://opcfoundation.org/UA/GDS/
HasProperty Variable NamespaceVersion 1.04
HasProperty Variable NamespacePublicationDate 2016-12-31

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