IEC 62541-18:2025 PDF
OPC unified architecture - Part 18: Role-Based Security
OPC unified architecture - Part 18: Role-Based Security
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 30
- Дата публикации:
- 15 августа 2025 г.
- Издание:
- IEC IS 62541 edition 1 version 1
- ICS:
- 25.040
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.
Abstract
Overview
IEC 62541-18:2025 - “OPC Unified Architecture - Part 18: Role-Based Security” defines an for modelling role-based security in OPC UA systems. The Part specifies the object and type model used by servers to represent Roles, RoleSets and related user-management concepts so that clients and configuration tools can manage authorization centrally. (Role-based security was previously in , Annex F.)
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