# Architecture principles whose scope is data processing

> 5 records

This index as JSON: https://banes-lab.com/json/api/facets/architecture/scope/data-processing

## Entries

- [Streaming Architecture](https://banes-lab.com/records/architecture/streaming-architecture.md): A convention of processing data record by record as it arrives, with backpressure, instead of collecting it first.
- [Windowing](https://banes-lab.com/records/architecture/windowing.md): A mechanism that groups an unbounded stream into bounded windows of event time and aggregates each window separately.
- [Fan-out/Fan-in](https://banes-lab.com/records/architecture/fan-out-fan-in.md): A design pattern that splits work into independent parts processed in parallel, then merges their results.
- [Batch-vs-Stream](https://banes-lab.com/records/architecture/batch-vs-stream.md): An approach in which the processing model, periodic batch or continuous stream, is chosen by how fresh the data must be.
- [Pipes and Filters](https://banes-lab.com/records/architecture/pipes-and-filters.md): A convention of processing data through independent stages that share one input and output interface.