# Architecture principles whose scope is distributed events

> 3 records

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

## Entries

- [Happens-Before Relationship](https://banes-lab.com/records/architecture/happens-before-relationship.md): A conceptual representation of the partial order in which one operation is known to precede another.
- [Vector Clocks](https://banes-lab.com/records/architecture/vector-clocks.md): A mechanism that keeps one counter per node on each update, so two updates can be compared as ordered or concurrent.
- [Lamport Clocks](https://banes-lab.com/records/architecture/lamport-clocks.md): A mechanism that stamps each event with a logical counter, advanced on every send and receive, to give a partial order.