Semantic-Aware Obfuscation for Location Privacy at Database Level

@inproceedings{Bao2013SemanticAwareOF,
  title={Semantic-Aware Obfuscation for Location Privacy at Database Level},
  author={Thu Le Thi Bao and Tran Khanh Dang},
  booktitle={ICT-EurAsia},
  year={2013}
}
Although many techniques have been proposed to deal with location privacy problem, which is one of popular research issues in location based services, some limitations still remain and hence they cannot be applied to the real world. One of the most typical proposed techniques is obfuscation that preserves location privacy by degrading the quality of user's location information. But the less exact information, the more secure and the less effective services can be supported. Thus the goal of… CONTINUE READING
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