# Messaging Protocols for IoT Systems—A Pragmatic Comparison

> Research article (Sensors, 2021) · cited 34× · AI/ML

**Wikidata**: [openalex:W3207496004](https://www.wikidata.org/wiki/openalex:W3207496004)  
**Source**: https://4ort.xyz/entity/messaging-protocols-for-iot-systemsa-pragmatic-comparison