Songtao Yang

Privacy Preserving in Cloud Environment for Obstructed Shortest Path Query

Lei Zhang, Jing Li, Songtao Yang et al. · Wireless Personal Communications · 2017 · 24 citations

Engineering, Information Security, Privacy Service +12

A Voronoi-Based Location Privacy-Preserving Method for Continuous Query in LBS

Chunguang Ma, Changli Zhou, Songtao Yang · International Journal of Distributed Sensor Networks · 2015 · 21 citations · Full text

Engineering, Voronoi Graph Partition, Localization +20

A Particle Swarm Optimization Clustering-Based Attribute Generalization Privacy Protection Scheme

Lei Zhang, Songtao Yang, Jing Li et al. · Journal of Circuits Systems and Computers · 2018 · 19 citations

Privacy Protection, Engineering, Information Security +19

Probability Indistinguishable: A Query and Location Correlation Attack Resistance Scheme

Lei Zhang, Chunguang Ma, Songtao Yang et al. · Wireless Personal Communications · 2017 · 13 citations

Attack Simulation, Engineering, Targeted Attack +12

Achieve personalized anonymity through query blocks exchanging

Chunguang Ma, Lei Zhang, Songtao Yang et al. · China Communications · 2016 · 12 citations

Privacy Protection, Engineering, Information Security +20