# Blockchain Meets Covert Communication: A Survey

> Research article (IEEE Communications Surveys & Tutorials, 2022) · cited 49× · AI/ML

**Wikidata**: [openalex:W4294811933](https://www.wikidata.org/wiki/openalex:W4294811933)  
**Source**: https://4ort.xyz/entity/blockchain-meets-covert-communication-a-survey