DIY Asynchronous Data Collection System
summary
The talk surveys architectures of industrial data-collection and SCADA systems, noting many existing (especially open-source) systems are two decades old. It then describes how the presenter’s team implemented a fully asynchronous data-collection system called Controls-kt using reactive streams implemented with Kotlin coroutines, and discusses the benefits and drawbacks of that approach.
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chapters (9)
- 0:00Introduction
- 2:12What is data collection system
- 6:21Challenges and issues
- 10:56Decomposition solution
- 17:16Typization and dynamic structures
- 25:59Device server specification
- 33:20Implementation and integration
- 37:54Async system issues
- 43:33Summary and open solutions
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