# Merkle's Puzzles

> early construction for a public-key cryptosystem, a protocol devised by Ralph Merkle

**Wikidata**: [Q1888605](https://www.wikidata.org/wiki/Q1888605)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Merkle's_Puzzles)  
**Source**: https://4ort.xyz/entity/merkle-s-puzzles


## References

1. Freebase Data Dumps. 2013