# Random Secure Comparator Selection Based Privacy-Preserving MAX/MIN Query Processing in Two-Tiered Sensor Networks

> Research article (Journal of Sensors, 2015) · cited 11× · AI/ML

**Wikidata**: [openalex:W1659011450](https://www.wikidata.org/wiki/openalex:W1659011450)  
**Source**: https://4ort.xyz/entity/random-secure-comparator-selection-based-privacy-preserving-max-min-query-processing-in-two-tiered-sensor-networks