prBAS EN IEC 62541-18:2026

OPC unified architecture - Part 18: Role-Based Security

General information

Status:Project

Number of pages:30

Adoption method:Proglašavanje

Language:engleski

Edition:1.

Realization date:17.11.2025

Forseen date for next stage code:27.11.2025

Technical committee:BAS/TC 51, Automation

ICS:

25.040, Industrial automation systems

Abstract

IEC 62541-18: 2025 defines an Information Model. The Information Model describes the basic infrastructure to model role-based security. NOTE In the previous version, Role-Based Security was in IEC 62541-5:2020, Annex F.

Lifecycle

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Original document and degree of correspondence

EN IEC 62541-18:2025, identical

IEC 62541-18:2025, identical

Work material

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