# Chaotic Multilevel Separated Encryption for Security Enhancement of OFDM-PON

> Research article (IEEE Access, 2019) · cited 32× · AI/ML

**Wikidata**: [openalex:W2971701040](https://www.wikidata.org/wiki/openalex:W2971701040)  
**Source**: https://4ort.xyz/entity/chaotic-multilevel-separated-encryption-for-security-enhancement-of-ofdm-pon