# An Improved Privacy-Preserving Framework for Location-Based Services Based on Double Cloaking Regions with Supplementary Information Constraints

> Research article (Security and Communication Networks, 2017) · cited 21× · AI/ML

**Wikidata**: [openalex:W2767840669](https://www.wikidata.org/wiki/openalex:W2767840669)  
**Source**: https://4ort.xyz/entity/an-improved-privacy-preserving-framework-for-location-based-services-based-on-double-cloaking-regions-with-supplementary