Vehicle Abstraction with Open Source Technologies
summary
Open source Vehicle Signal Specification (VSS vehicle signal specification) provides a tree of standardized signals plus rules to extend per model, adopted by AWS IoT and governed via the Eclipse STV/Kiza ecosystem. Cooker is a Rust Apache‑2 data broker implementing VSS with gRPC, target/current values, JWT auth, CSV replay and mock providers for testing. Android interacts via an SDK over gRPC, providers enforce safety (eg inhibit trunk open at 150 km/h), and U‑Protocol plus Kiza Use Services expose higher‑level actions like move seat and activate horn.
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chapters (14)
- 0:00Vehicle abstraction intro
- 1:48Accessing vehicle hardware data
- 3:34Why abstraction matters
- 4:59Vehicle Signal Specification VSS
- 9:11Cooker data broker intro
- 12:45Activation with data broker
- 14:30Safety and security in abstraction
- 16:14Android SDK with Cooker
- 19:43Android apps with VSS signals
- 21:26Signal-based abstraction limits
- 21:48Kusa Use Services
- 24:16Eclipse U protocol
- 27:27Open source abstraction benefits
- 30:19Q&A
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