# primary/replica architecture

> model of communication where one device or process has unidirectional control over one or more other devices

**Wikidata**: [Q735523](https://www.wikidata.org/wiki/Q735523)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Master–slave_(technology))  
**Source**: https://4ort.xyz/entity/primary-replica-architecture


## References

1. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)