# PPCS: A Progressive Popularity-Aware Caching Scheme for Edge-Based Cache Redundancy Avoidance in Information-Centric Networks

> Research article (Sensors, 2019) · cited 38× · AI/ML

**Wikidata**: [openalex:W2911514701](https://www.wikidata.org/wiki/openalex:W2911514701)  
**Source**: https://4ort.xyz/entity/ppcs-a-progressive-popularity-aware-caching-scheme-for-edge-based-cache-redundancy-avoidance-in-information-centric-netw