OPC UA技术更新.pdf

1、Enhancements for OPC Unified Architecture Optimized release process New and upcoming features and improvements 1.05.02 released-1.05.03 under preparation New sub working groups dedicated to IT use cases Support for users of OPC Unified Architecture Harmonization Working Group Specifications,template

2、s,guideline and best practice documents OPC Foundation continuously improves the OPC UA platform OPC Unified Architecture Technical Update 06-2023 2006 1.00 2009 1.01 2012 1.02 2015 1.03 2018 1.04 2021 1.05 Errata Errata Errata Amendements OPC UA(OPC 10000)Specification Release Cycle is three years

3、Errata handled as additional document since 1.02 Minor enhancements are often requested short term Companion working harmonization(common information model types)TSN/5G Security OPC UA WG released Amendments to OPC UA 1.04 Enhancements as feature releases between major spec releases Dedicated Amendm

4、ent per feature Main topics for 1.05 Consolidation of all errata and amendments Split of Part 5(Information Model)feature annex chapters in own Parts(16,18,20)New features in Part 14(PubSub)for FLC/FX and QoS/TSN New Part 21 for Secure Device Onboarding,Part 22 Base Network Model Starting point for

5、continuous update process including online reference Further enhancement of release process Errata and amendments will be released as update to 1.05 with additional version number Initial release will be 1.05.0 features and errata will be released as 1.05.x Only one document relevant for each OPC UA

6、 Part going forward Version 1.05 start of continuous release process 2006 1.00 2009 1.01 2012 1.02 2015 1.03 2018 1.04 2021 1.05.0 Errata Errata Errata Amendements 1.05.1 1.05.2 OPC UA 1.05 Release Status 1.05.00 release completed(10/2021)1.05.01 release completed(03/2022)1.05.02 release completed(1