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Data Expert Group
Shortcut to Weekly Agenda and Meeting Notes
Overview
The Data Expert Group (DEG) is chartered to provide COVESA a single entity in which best practices and common approaches for connected vehicle data and interfaces are discussed, documented, and where appropriate, proved. An industry driver is to facilitate, simplify, and reduce integration efforts on those things that are common to enable focus on new experiences, business opportunities and revenue streams.
The expert group will work under the oversight of the COVESA Technical Steering Team and will be organized to explore interactions with multiple Touchpoints (integration points) on its own as well as horizontally in support of other Expert Groups such as Electric Vehicle Charging Expert Group. Touchpoints out-of-scope shall be tracked by the Technical Steering Team and may, from time to time, require analysis based on work done in other regulatory or standardization bodies.
The group shall be organized around four pillars with existing activities (e.g. groups, projects and initiatives) mapped in as determined by the Board:
- Best Practices, Guidelines & Governance
- Data Modeling / Ontologies
- Data Architecture / Infrastructure
- Interface Definition
Figure 2 - Data Expert Group four pillars
Other Expert Groups will consult with, inform and consume work product from the four pillars. The four pillars and associated work products/output are the responsibility of the DEG including informing how they are utilized and consumed by other EGs. They are not the responsibility of the other Expert Groups. In addition, not all EGs will require use of output from DEG. As such, they will not require any dependency or interaction.
Charter
Board approved charter - 17 August 2022
Organization
Chairs
- Group Co-Chair- Erik.Jaegervall@se.bosch.com
- Group Co-Chair - adnan.bekan@bmwgroup.com
- Best Practices -
- Security and Privacy Lead - Joby Jester
- Architecture/Infrastructure Lead - Stephen Lawrence
- Data Models/Ontologies Lead - adnan.bekan@bmwgroup.com, Sebastian.Schildt
- VSC Lead - Former user (Deleted)
- Interfaces Pillar
Participants
BMW, Bosch, Mercedes, Renasas, Geotab, Amazon, Capgemini
Communication Channels
COVESA Community Calendar
The COVESA Community Calendar contains all open COVESA meetings.
Calendar and Mailing List are only accessible with a Google account.
If you have not already done so you can create a Google account without changing their email address here:
https://accounts.google.com/SignUpWithoutGmail
Data Expert Group Mailing List (Google Group)
https://groups.google.com/a/covesa.global/g/data-expert-group
Slack Channels
Data Expert Group Channel:
https://covesacommunity.slack.com/archives/C03V2HRC8HM
Slack Channel
Join the data-expert-group channel on COVESA Community on Slack.
(Proposed) Projects
Meetings and Way of Working
Meeting Schedule
The Data Expert Group normally meets every Thursday at 16.00 CET (which most of the year equals 7.00 AM PST). Call-in details in the COVESA Calender. If a meeting is cancelled it shall typically be removed from the calendar and/or communicated on Slack. The meeting is primarily intended for members of the Data Expert Group.
Ticket system
The Data Expert Group use a GitHub project for managing tickets. Access to the project is restricted. Contact Paul Boyes if you need access.
Location of created Artifacts
- Use COVESA Wiki as main starting point for storing/finding information
- (UML) Diagrams (source and generated):
- Shall be stored in github, either existing COVESA repo or dedicated Data Expert Group repository (covesa-architecture?)
- Create new repo first when needed
- Powerpoint, Word and similar documents:
- Use a well defined file share location on google drive
- Reference from wiki as needed
- Folder created
Weekly Agenda
See the Weekly Agenda and Meeting Notes page
Meeting Notes, etc...
General/Overall
- 20 October 2022 - All Member Meeting Wrap-up Notes
- Data Expert Group Roadmap
- Data Expert Group - Workshop 20230428 - Spring AMM - In Person
- Data Expert Group - Workshop 2023 - Q1
- DEG/VSS Workshop September 24th 2024
- Repositories under governance of Data Expert Group
- Weekly Agenda and Meeting Notes
Data Models and Ontologies
- Defining the COVESA data modeling strategy and its associated artifacts
- EU Data Act Project
- Vehicle Data Model Project
- Vehicle Data Model Roadmap 2025
- Vehicle Data Model (VDM) Demonstrator
- Vehicle Data Model Requirements and Proposed Solutions
- Meeting Notes
- 2025-07-17 Meeting notes
- 2025-07-24 Meeting notes
- 2025-07-31 Meeting notes
- 2025-08-08 Meeting notes
- 2025-08-14 Meeting notes
- 2025-08-21 Meeting notes
- 2025-08-28 Meeting notes
- 2025-08-?? Meeting notes
- 2025-09-11 Meeting notes
- 2025-09-18 Meeting notes
- 2025-09-25 Meeting notes
- 2025-10-02 Meeting notes
- 2025-10-09 Meeting notes
- 2025-10-16 Meeting notes
- 2025-10-30 Meeting notes
- 2025-11-06 Meeting notes
- 2025-11-20 Meeting notes
- 2025-11-27 Meeting notes
- 2025-12-04 Meeting notes
- 2025-12-18 Meeting notes
- 2025-12-11 Meeting notes
- Vehicle DATA Specification
- Vehicle Signal Specification Ontology (VSSo) - W3C Collaboration
- VSS - Vehicle Signal Specification
Data Expert Group: Architecture and Infrastructure
- Architecture and Infrastructure Meeting Minutes
- Data Architecture / Infrastructure Pillar projects
- Data Architecture Pillar Proposals
- Data Architecture Terminology (incl. logical components)
- Planning Pages
- 2025 Spring AMM Planning (Data Architecture and Infrastructure)
- 2025 Spring to Autumn task planning
- 2023 Spring AMM (Data Architecture and Infrastructure) Workshop
- 2023 Autumn AMM (Data Architecture and Infrastructure)
- 2024 Autumn AMM Planning (Data Architecture and Infrastructure)
- 2024 Spring AMM Planning (Data Architecture and Infrastructure)
- 2025 Autumn AMM (Ann Arbor) Planning
- Public Data Sets
Interface Definition
- Capabilities Project
- Common Vehicle Interfaces Meeting Topics and Meeting Notes
- Common Vehicle Interfaces - Use Cases
- Data Exchange Platform
- Data Expert Group Workshops - Interface Pillar Alignment
- HLAPI
- IFEX Home Page
- Open1722 Project Charter
- Vehicle API
- Vehicle Information Service Specification (VISS)
- Vehicle Service Catalog (VSC) - Common Interface Description Model
- VSOMEIP Meeting Notes
- Interface Exchange (IFEX)