IEC 62541-12:2020 ED1

OPC Unified Architecture - Part 12: Discovery and global services

Publication date: Jun 16, 2020

General information

Current stage: 60.60 Effective date: Jun 16, 2020

Originator: IEC

Owner: TC 65/SC 65E

Type: International Standard

ICS: 25.040.40

Languages: English French

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Status: Published

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Scope

IEC 62541-12:2020 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.

Life cycle

NOW

PUBLISHED
IEC 62541-12:2020 ED1
60.60 Standard published
Jun 16, 2020

REVISED BY

IN_DEVELOPMENT
IEC 62541-12 ED2

National adoptions

SSH EN IEC 62541-12:2020

DPS

OPC unified architecture - Part 12: Discovery and global services

60.60 Standard published

DPS/KT 9 more