@inproceedings{15e9bfcdf64d4e8d91cf33789f092449,
title = "A new cloaking method supporting both k-anonymity and l-diversity for privacy protection in location-based services",
abstract = "In Location-Based Services (Lbss), Users Send Location-Based Queries To Lbs Servers Along With Their Exact Locations, But The Location Information Of The Users Can Be Misused By Adversaries. In This Regard, There Must Be A Mechanism Which Can Deal With The Privacy Protection Of The Users. In This Paper, We Propose A Cloaking Method Considering Both K-Anonymity And L-Diversity. Our Cloaking Method Creates A Minimum Cloaking Region By Finding L Number Of Buildings (L-Diversity) And Then Finds K Number Of Users (Kanonymity). To Support It, We Use R*-Tree Based Index Structures As Well As Efficient Filtering Techniques To Generate A Minimum Cloaking Region. Finally, We Show From Our Performance Analysis That Our Cloaking Method Outperforms The Existing Grid-Based Cloaking Method In Terms Of The Size Of Cloaking Regions And Cloaking Region Creation Time.",
keywords = "Cloaking, LBS, Privacy",
author = "Um, \{Jung Ho\} and Jang, \{Mi Young\} and Jo, \{Kyoung Jin\} and Chang, \{Jae Woo\}",
year = "2009",
doi = "10.1109/ISPA.2009.93",
language = "English",
isbn = "9780769537474",
series = "Proceedings - 2009 IEEE International Symposium on Parallel and Distributed Processing with Applications, ISPA 2009",
pages = "79--85",
booktitle = "Proceedings - 2009 IEEE International Symposium on Parallel and Distributed Processing with Applications, ISPA 2009",
note = "2009 IEEE International Symposium on Parallel and Distributed Processing with Applications, ISPA 2009 ; Conference date: 09-08-2009 Through 12-08-2009",
}