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The Two-and-a-Half Ton Digital Twin: Automotive Applications of the Actor Model and R...

Talkat Reactive Summit 2022 · on Tuesday, 2022-10-25· [distributed-systems]
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slides:none on file

Claims that actor-based digital twins plus reactive streams run vehicle-scale workloads using Akka toolkit and brokers like Pulsar and Kafka while sometimes going brokerless with gRPC for extreme load. Describes millisecond and even tens of microseconds processing stages, handling 10 million messages per second, replayable ghost cars for 40 NASCAR vehicles, AI models served from actor agents, and concrete deployment tradeoffs across embedded, edge, cloud and pit‑lane infrastructures.

AI-written summary · about

  1. 0:00Introduction
  2. 3:16Actor model for automotive systems
  3. 7:10Domain-driven design in vehicles
  4. 12:06Activity-based intelligence
  5. 17:21Distributed actor systems deployment
  6. 19:30Actor systems in NASCAR Motorsports
  7. 24:07Data-centric architecture
  8. 28:42AI integration and autonomous actors
  9. 30:29Q&A
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