# Architecture principles whose scope is dependency call

> 3 records

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

## Entries

- [Fallback Pattern](https://banes-lab.com/records/architecture/fallback-pattern.md): A design pattern that routes a failed call to an alternate provider or response declared in advance.
- [Timeout Pattern](https://banes-lab.com/records/architecture/timeout-pattern.md): A design pattern that gives every external call a time budget and fails the call when the budget runs out.
- [Circuit Breaker Pattern](https://banes-lab.com/records/architecture/circuit-breaker-pattern.md): A design pattern that stops calling a dependency after repeated failures and probes it again after a wait.