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분야 | TC 65/SC 65E : Devices and integration in enterprise systems |
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적용범위 | IEC 62541-6:2020 specifies the OPC Unified Architecture (OPC UA) mapping between the security model described in IEC TR 62541-2, the abstract service definitions specified in IEC 62541-4, the data structures defined in IEC 62541-5 and the physical network protocols that can be used to implement the OPC UA specification. This third edition cancels and replaces the second edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Encodings: • added JSON encoding for PubSub (non-reversible); • added JSON encoding for Client/Server (reversible); • added support for optional fields in structures; • added support for Unions. b) Transport mappings: • added WebSocket secure connection – WSS; • added support for reverse connectivity; • added support for session-less service invocation in HTTPS. c) Deprecated Transport (missing support on most platforms): • SOAP/HTTP with WS-SecureConversation (all encodings). d) Added mapping for JSON Web Token. e) Added support for Unions to NodeSet Schema. f) Added batch operations to add/delete nodes to/from NodeSet Schema. g) Added support for multi-dimensional arrays outside of Variants. h) Added binary representation for Decimal data types. i) Added mapping for an OAuth2 Authorization Framework. |
국제분류(ICS)코드 |
35.100.05 : 다층 적용
25.040.40 : 산업 공정 측정 및 제어 |
페이지수 | 237 |
Edition | 3.0 |
No. | 표준번호 | 표준명 | 발행일 | 상태 |
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1 | IEC 62541-6:2020 | OPC Unified Architecture - Part 6: Mappings | 2020-07-13 | 표준 |
2 | IEC 62541-6:2020 RLV | OPC Unified Architecture - Part 6: Mappings | 2020-07-13 | 표준 |
3 | IEC 62541-6:2015 | OPC unified architecture - Part 6: Mappings | 2015-03-25 | 구판 |
4 | IEC 62541-6:2011 | OPC unified architecture - Part 6: Mappings | 2011-10-18 | 구판 |
IEC 62541-100:2015 - OPC Unified Architecture - Part 100: Device Interface 상세보기
IEC 62541-13:2020 - OPC Unified Architecture - Part 13: Aggregates 상세보기
IEC 62541-13:2020 RLV - OPC Unified Architecture - Part 13: Aggregates 상세보기
IEC 62541-12:2020 - OPC Unified Architecture - Part 12: Discovery and global services 상세보기
IEC 62541-9:2020 - OPC Unified Architecture - Part 9: Alarms and Conditions 상세보기
ISO 16750-5:2010 - Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 5: Chemical loads 상세보기
IEC 62061:2021 - Safety of machinery - Functional safety of safety-related control systems 상세보기
IEC 62769-5:2021 - Field Device Integration (FDI) - Part 5: Information Model 상세보기
IEC TR 62541-1:2020 - OPC Unified Architecture - Part 1: Overview and concepts 상세보기
IEC 62541-5:2020 - OPC Unified Architecture - Part 5: Information Model 상세보기
IEC TS 63134:2020 - Active assisted living (AAL) use cases 상세보기
IEC 60034-5:2020 RLV - Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification 상세보기
KS B ISO TS 25740-1 - 에스컬레이터 및 무빙워크에 대한 안전요건 — 제1부: 세계공통 필수 안전요건(GESRs) 상세보기
KS B ISO TS 8100-21 - 승객 및 화물 운송용 엘리베이터 —제21부: 세계공통 필수안전요건(GESRs)을 충족하는 세계공통 안전 파라미터(GSPs) 상세보기
KS C IEC TS 62872 - 산업 시설과 스마트 그리드 사이의 산업 공정 측정, 제어 및 자동화 시스템 인터페이스 상세보기