Mulugeta K. Tefera, Xiaolong Yang, Qifu Tyler Sun, Vol. 13, No. 6, June 29, 2019
10.3837/tiis.2019.06.024

• Location-Based Services
• mobile user
• Privacy
• location attacks
• privacy protection mechanisms

Xuejun Zhang, Xiaolin Gui, Feng Tian, Vol. 9, No. 5, May 30, 2015
10.3837/tiis.2015.05.009

• Location-Based Services
• query privacy
• LBS privacy protection mechanisms
• privacy metric
• Measurement