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Historical note: the minutes for the previous project, the CVII Tech Stack, can be found here: CVII Technology Stack meeting notes
8th February 2023
Two themes:
- The general data centric data architecture pattern
- Motivations/goals
- Key questions to be answered
- Data domains:
- Autosar, Telematic, IVI, etc
- Data characterisation:
- More descriptive/prescriptive orientations of the pattern for specific use cases or touchpoints
- e.g. Android touch-point:
- Methods of signal abstraction via VHAL or VSS Data Server
- App connection via cloud and in-vehicle
- Workshop
- Agreement building
- Opening
- Motivations/goals
- Key questions to be answered
- Data domains:
- Roadmap
1st February 2023
- Useful long discussion on finding common ground. Overran by 30 mins.
- Recognition that a workshop soon would be useful to facilitate longer discussion.
- Working towards this 'central text' Design Pattern
- Data model and technology agnostic
- Capable of supporting multiple touch points from same arch (robust, flexible etc)
- Capable of multiple data domains sharing same data m/w
- Explain requirements but avoid deep heavy specification setting
- Vehicle is not a single IT blob. Need to engage with reality of requirements from different domains in outlining use cases and touch points: Hard RT vs needs of Analytics, signal read vs storage for processing.
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