- About Us
-
Certifications
- Certifications Overview
-
Professional Certification - Knowledge Based
- Knowledge-Based Certification Services
- Find a Training Course
- Virtual Training Resources
- Prepare for your Knowledge-Based Certification
- Enterprise Architecture - TOGAF Certification Portfolio
- Modeling Language - ArchiMate® Certification
- Open Agile Architecture™ Certification
- Risk Analysis - Open FAIR™ Certification
- Digital Practitioner Certification
- Managing Digital Products - IT4IT™ Certification
- Complete your Certification
- Frequently Asked Questions
- Take an Exam
- Professional Certification - Experience based
- Certification and Accreditation Registers
- Product | Tool | Processes Certification
- Training Course Accreditation
- Contact Us
-
Events
- Upcoming Events & Webinars
- On-Demand
- Sponsor & Exhibitor Opportunities
- Call for Submissions
-
Previous Events | Proceedings
- The Open Group Event | February 2 - 3, 2026
- The Open Group U.S. Summit | November 3 - 6, 2025
- The Open Group In-Person Event, Riyadh | July 28-29, 2025
- The Open Group Amsterdam Summit | May 19 - May 22, 2025
- The Open Group Virtual Event | February 3 - 4, 2025
- The Open Group Houston Summit, USA | October 28 - 31, 2024
- The Open Group FACE® and SOSA™ Consortia Technical Interchange Meeting (TIM): MOSA in Practice | September 16, 2024
- The Open Group New Delhi and India Awards | July 29 - 31, 2024
- The Open Group Virtual Summit | January 29 - January 31, 2024
- The Open Group APAC Awards
- The Open Group Houston, Texas | October 30 - November 2, 2023
- FACE and SOSA TIM and Expo Proceedings
- The Open Group India Awards for Innovation and Excellence, July 27, 2023
- The Open Group Virtual Event | July 25 - 27, 2023
- The Open Group London, UK | April 17-20, 2023
- Partners and Industry Events
- Membership
-
Forums
-
Forums
- ArchiMate® Forum
- Architecture Forum
- Exploration, Mining, Metals & Minerals Forum
- Healthcare Forum
- IT4IT™ Forum
- Open Digital Transformation™ Forum
- Open Footprint® Forum
- Open Process Automation™ Forum
- OSDU® Forum
- Open Trusted Technology Forum
- Real-time & Embedded Systems Forum
- Security Forum
- The Open Group Platform Forum
-
Work Groups
- Digital Portfolio Work Group
- The Open Group Semantic Interoperability Work Group
- The Open Group India Academic Initiative In Architecture (INITIATE) Work Group
- The Open Group Government EA Work Group
- The Open Group Commercial Aviation Work Group
- The Open Group Service Oriented Architecture Work Group
- Consortia
- Data Science Community
-
Forums
- Library
- Shop
-
O-DEF Documentation
O-DEF Documentation Open Data Element Framework (O-DEF), Version 3.0 This is an updated and simplified Open Data Element Framework (O-DEF) Standard document. The O-DEF Standard enables …
-
London 2018: Proceedings - Open Platform 3.0 Forum
… Open Session: Workshop on Practical Applications of the O-DEF™ Standard Thursday, April 19, 9:00 – 12:30 …
-
Denver 2019: Proceedings – Open Platform 3.0 Forum
… of this meeting was to make a start on developing the O-DEF™ Version 2.0 standard. Summary We …
-
Singapore 2018: Proceedings – Open Platform 3.0
… Board meeting To update the team on advances in the O-DEF™, O-DF, and O-MI standards To move forward on …
-
Amsterdam 2019: Proceedings - Open Platform 3.0
… The objective of the meeting was to progress the O-DEF™ V2.0 standard, and promote increased Forum …
-
San Francisco 2016: Proceedings - Open Platform 3.0 Forum
… and data model in the draft Open Data Element Framework (O-DEF) standard Applicable information exchange …
-
Paris 2016: Proceedings - Open Platform 3.0 Forum
… and investigate the use of Open Data Element Framework (O-DEF) tags in O-DF data structures. Summary The …
-
Scottsdale 2019: Proceedings - Open Platform 3.0 Forum
… build the bridge between them. The Business Value of O-DEF™ – An Open Group Standard for Data, Ronald …
-
The Architect's Toolkit
… The O-DEF™ Standard …
-
Austin 2016: Proceedings - OP3.0 Forum
… of data acquisition and analysis, and of the use of the O-DEF during those stages. The meeting also agreed a … simple Internet of Things example, to illustrate use of the O-DEF in data acquisition and analysis. Security … information and tools for the Open Data Element Framework (O-DEF™) standard Work to define best practices for …