@article{acc317454c9344758f0dcc3c06a029aa,
title = "Secure kNN query processing in untrusted cloud environments",
keywords = "database outsourcing, Location privacy, mutable order preserving encoding, spatial databases",
author = "Sunoh Choi and Gabriel Ghinita and Lim, \{Hyo Sang\} and Elisa Bertino",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.",
year = "2014",
month = nov,
doi = "10.1109/TKDE.2014.2302434",
language = "English",
volume = "26",
pages = "2818--2831",
journal = "IEEE Transactions on Knowledge and Data Engineering",
issn = "1041-4347",
publisher = "IEEE Computer Society",
number = "11",
}