Page History

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• Tieto: AUTOSAR analysis ongoing.  Need tooling soon.  
• VSC tooling seems held up by something.  End of this week consider if we should launch plan B.  Talk to Magnus about it.
  
  VSC:
• Piotr: Has ASN.1 been considered as a definition language?  (it could be an alternative to protobuf?) 
  • ... the compilers are often able to generate a compact binary format
  • ... likely less availability of open-source tools.  There should be some however.
• Gunnar: For VSS I think it's "overkill" since VSS has very simple datatypes but for VSC and arbitrarily complex data definitions, maybe
• Gunnar: FYI: OpenAPI and AsyncAPI have however come up as potential reuse or inspiration for VSC definition.  Franca IDL is still a strong basis however.
  OpenAPI is only REST-focused and AsyncAPI seems to describe primarily a pub/sub direction.  
  
  VSS
• Stephen:  I was recently reading about GraphQL Federation that allows seperation of concerns and for domain teams to create parts of the data graph that are then federated into a whole. The seperation of concerns resonated with in-vehicle engineering where you have for example services with very different safety and security requirements. Could this help us?
  • Background reading:
    • video: Apollo GraphQL Federation introduction
    • Netflix uses it to scale their APIs and have some good blogs and a video on its use that have some nice practical illustrations:

      • blog: How Netflix Scales its API with GraphQL Federation (Part 1)

      • blog: How Netflix Scales its API with GraphQL Federation (Part 2)

      • blog: Beyond REST

      • video: How Netflix Scales Its API with GraphQL Federation
      • blog: Open Sourcing the Netflix Domain Graph Service Framework: GraphQL for Spring Boot (added after meeting)

           Cloud

• Iyyaz:  Regarding demo (AMM).  Docker-based stack and Terraform is being developed.

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