# Fog-Assisted Secure Data Exchange for Examination and Testing in E-learning System

> Research article (Mobile Networks and Applications, 2020) · cited 24× · AI/ML

**Wikidata**: [openalex:W3000503443](https://www.wikidata.org/wiki/openalex:W3000503443)  
**Source**: https://4ort.xyz/entity/fog-assisted-secure-data-exchange-for-examination-and-testing-in-e-learning-system