# Preserving scheme for user’s confidential information in smart grid based on digital watermark and asymmetric encryption

> Research article (Journal of Central South University, 2022) · cited 19× · AI/ML

**Wikidata**: [openalex:W4220755334](https://www.wikidata.org/wiki/openalex:W4220755334)  
**Source**: https://4ort.xyz/entity/preserving-scheme-for-users-confidential-information-in-smart-grid-based-on-digital-watermark-and-asymmetric-encryption