Femi G. Olumofin, Piotr K. Tysowski, Ian Goldberg, Urs Hengartner. Achieving Efficient Query Privacy for Location Based Services. In Mikhail J. Atallah, Nicholas J. Hopper, editors, Privacy Enhancing Technologies, 10th International Symposium, PETS 2010, Berlin, Germany, July 21-23, 2010. Proceedings. Volume 6205 of Lecture Notes in Computer Science, pages 93-110, Springer, 2010. [doi]
Abstract is missing.