# Controller placement problem in software‐defined networking: A survey

> Research article (Networks, 2021) · cited 29× · AI/ML

**Wikidata**: [openalex:W3122953072](https://www.wikidata.org/wiki/openalex:W3122953072)  
**Source**: https://4ort.xyz/entity/controller-placement-problem-in-softwaredefined-networking-a-survey