@article{CHAO Hao:97, author = {[CHAO Hao, LIU Zhi-zhong, SONG Cheng, WANG Lei, ZHANG Ya-dong]}, title = {Trajectory Privacy Protection Scheme Based on DTW Exchange Query}, publisher = {Journal of Beijing University of Posts and Telecommunications}, year = {2018}, journal = {Journal of Beijing University of Posts and Telecommunications}, volume = {41}, number = {6}, eid = {97}, pages = {97-102}, keywords = {location based services;dynamic time warping;trajectory privacy protection;exchange query}, doi = https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2018-046 }