# A two-tier Blockchain framework to increase protection and autonomy of smart objects in the IoT

> Research article (Computer Communications, 2021) · cited 30× · AI/ML

**Wikidata**: [openalex:W3210609572](https://www.wikidata.org/wiki/openalex:W3210609572)  
**Source**: https://4ort.xyz/entity/a-two-tier-blockchain-framework-to-increase-protection-and-autonomy-of-smart-objects-in-the-iot