SocialCloaking: A distributed architecture for K-anonymity location privacy protection. - Ren-Hung Hwang; Fu-Hui Huang (ICNC, 2014)

SocialHide: A generic distributed framework for location privacy protection. - Ren-Hung Hwang; Yu-Ling Hsueh; Jang-Jiin Wu; Fu-Hui Huang (J. Netw. Comput. Appl., 2016)