# Defense mechanisms against DDoS attack based on entropy in SDN-cloud using POX controller

> Research article (Telecommunication Systems, 2021) · cited 207× · AI/ML

**Wikidata**: [openalex:W3120450981](https://www.wikidata.org/wiki/openalex:W3120450981)  
**Source**: https://4ort.xyz/entity/defense-mechanisms-against-ddos-attack-based-on-entropy-in-sdn-cloud-using-pox-controller