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This page is about the weekly meeting in Data Expert Group (Thursdays 16.00 Central European Time every second week)

Quick link: https://covesa.my.webex.com/covesa.my/j.php?MTID=m53088c6ddb5734b991fe3a2311b4ae7 us06web.zoom.us/j/81407434870?pw...

If it does not work check COVESA Common Meeting Schedule

...

  • Agenda discussion - anything that needs to be added?
  • Prioritized topics
  • Walk through ongoing topics in  “Backlog/Kanban Board”.  Each Pillar should have a work product their group is working toward and status.
  • Prioritized topics for next meeting
  • Date for next monthly report discussion

Meeting notes 2025-02-06


Upcoming topics

TopicDetailsSuggest by

Cross Group ArtifactsOn topics, personally I would to advance discussions on the cross group artifacts. Things like data sets, schemas, VSS packaging, meta-data, governance and touchpoints. We know the data modelling discussion is being re-energised.There is also a proliferating set of projects. What synergies are there across them? What are the re-use and collaboration opportunities to do more with less?This should all be pragmatic, with a view towards outcomes.

Stephen Lawrence 



Signal RelationshipsInterest from Ford and BMW

Erik Jaegervall 



Data availablity / DatasetsRequest for sample data often mentioned

Paul Boyes 



PoC

What would a good PoC look like?

Available poC:

  • VISSR
  • Eclipse Kuksa
  • COVESA Central Data Service Playground




Meeting notes 2025-04-17


Meeting notes 2025-04-03

  • AMM Sessions

    • Data Expert Group Update
      Data Expert Group Status Update
      9:30 AM - 9:55 AM Wed

      • Just mention key persons and present later presentations?
      • Adnan: Mention capabilties,
      • Adnan: What has happened sincle last AMM
      • Adnan: Mention Tooling - comparison between alternatives (VDM reqs and solutions)
      • Introduce working sessions: Overlays - Profiles - Data Models
      • AP: Erik to prepare
    • Introduction to VSS:  A Deeper Dive, 10:00 AM - 10:25 AM Wed, Sebastian Schildt

    • VSS -Working Session 1 Thu Morning
      • General Overlay-Profile_VDM
      • Overlays - how you can use it
      • What extensions are you using
      • Concrete use-cases
      • AP: Ted to prepare something
    • VSS -Working Session 2 Thu Morning
      • Overlays with hands on.
      • Potential overlays that could become profiles
      • AP: Adnan to prepare with support from Ted
    • VSS-Working Session 3 Thu Morning
      • Toolings/Datamodel
      • Daniel as host? Chetanya?
      • AP: Adnan to check if Daniel can prepare/host
      • TODO: Check relationship to other presentations from Daniel

    • 4:00 PM - 4:25 PM Thursday
      Data Expert Group - Wrap-Up

      • AP: Erik to be host
  • AP: Present first iterations of slides and "summary for agenda" at next meeting April 17th

Meeting notes 2025-03-20

  • VSS-discussions
    • Is "Profile" a good name - we already use the term "profile" for other cases like the "motorbike profile"
    • For network serialization -we may have different needs for different networks
    • Will be a starting point, could influence "Vss next gen"
    • Erik can refactor his PR to "allow" contributions, then we can see what happens from there. For now skip formal syntax, limited interest.

Meeting notes 2025-03-06

Meeting notes 2025-02-06

  • Jan to give presentation on Federate
    • postponed
  • Cross group artifacts
    • Stephen:
      • We can pick up some tickets here, inform/coordinate
      • Recurring: data sets, metadata,
      • AOSP emulator - could be expressed as need, but maybe they do not have time/knowledge to do it
    • Erik: VSS-profile proposed at https://github.com/COVESA/vss-tools/issues/436
  • PoC
    • erik: what do we want to achieve?, there is VISSR and Eclipse kuksa showing VSS usage from different aspects. Also architecture playground
  • Datasets
  • Signal relationships vs. tree (classic VSS)
    • Ulf: layered approach needed
  • Snapp blogpost
  • For next meeting try to identify topic
    • Volunteers welcome.
    Jan to give presentation on Federate

Meeting notes 2025-01-23

  • Android
    • AOSP workstream started, checking what already exist
    • Compare seat concept
    • Will be recurring meeting
  • Playground
    • Stephen has updated playground to latest VISSR
  • VISS v3 in review, last date for comment Feb 21
  • Meetings schedule/setup:
    • Erik: It has not been much activity in this meeting lately. Special topics have been handled in separate meetings. I think we need to do something
      • Only have the meeting when/if we have topics to discus?
      • Change schedule, bi-weekly/monthly?
      • Or does someone have time/interest to drive topics?
    • Ulf: Every second week ok (from Slack)
    • Paul: Meeting was intended to guide/align all activities in DEG
    • Ted: Could collapse TST and DEG to one
    • Paul: The CVI meeting is quite similar to this one
    • Stephen: use this slot for more of general presentations
    • Erik: Good if we have agenda on what will be discussed
    • Paul: Lets move it to lower freqency.
    • Erik: Change this to biweekly, gives possibility to use every other second week for other general public presentations?
    • ted: Shift some topics from other groups to here, let them invite others
    • Stephen: prefer high quality updates
    • Paul: Proposal - move to every two weeks, try to present agenda in advance
    • Decided, Paul to update calendar!
  • Federate
    • Would be great if Jan present in two weeks

...