# A cross entropy based approach to minimum propagation latency for controller placement in Software Defined Network

> Research article (Computer Communications, 2022) · cited 21× · AI/ML

**Wikidata**: [openalex:W4229022718](https://www.wikidata.org/wiki/openalex:W4229022718)  
**Source**: https://4ort.xyz/entity/a-cross-entropy-based-approach-to-minimum-propagation-latency-for-controller-placement-in-software-defined-network