Efficient secure similarity computation on encrypted trajectory data

Outsourcing database to clouds is a scalable and cost-effective way for large scale data storage, management, and query processing. Trajectory data contain rich spatio-temporal relationships and reveal many forms of individual sensitive information (e.g., home address, health condition), which neces...

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Bibliographic Details

Published in:	2015 IEEE 31st International Conference on Data Engineering pp. 66 - 77
Main Authors:	An Liu, Kai Zhengy, Lu Liz, Guanfeng Liu, Lei Zhao, Xiaofang Zhou
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.04.2015
Subjects:	Encryption Protocols Query processing Trajectory
ISSN:	1063-6382
Online Access:	Get full text
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