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immediate downloadReleased: 2020-08-12
BS EN IEC 62541-12:2020
OPC unified architecture Discovery and global services
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| Standard number: | BS EN IEC 62541-12:2020 |
| Pages: | 110 |
| Released: | 2020-08-12 |
| ISBN: | 978 0 580 97303 1 |
| Status: | Standard |
DESCRIPTION
BS EN IEC 62541-12:2020
This standard BS EN IEC 62541-12:2020 OPC unified architecture is classified in these ICS categories:
- 25.040.40 Industrial process measurement and control
This part of IEC 62541 specifies how OPC Unified Architecture (OPC UA) Clients and Servers interact with DiscoveryServers when used in different scenarios. It specifies the requirements for the LocalDiscoveryServer, LocalDiscoveryServer-ME and GlobalDiscoveryServer. It also defines information models for Certificate management, KeyCredential management and Authorization Services.