| Document Date: 2013-08-08 12:36:55
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City Hangzhou / / Company D. / Facebook / / Country China / / Currency USD / / / Event Product Issues / Product Recall / / IndustryTerm Online Strategy / comparison chain / ONLINE STRATEGY ON PRE-SIGNED LINES We show / geo-social networks / kNN query processing / bottomline solution / online construction / online real-estate sites / location-based services / client verification algorithms / / Organization MP LB / VLDB Endowment / Hong Kong Baptist University / CP LB / Jianliang Xu Department of Computer Science / / Person Tan / Cheng / Ranking Comparison / / / Position MP / communication cost MP / Private / / Product iRiver H10 Portable Audio Device / Verification / D. / Paillier / / Technology encryption / cryptography / public key / message owner using encryption / Paillier encryption / smartphones / private key / simulation / digital signature / client verification algorithms / / |
Authenticating Top-k Queries in Location-based Services with Confidentiality Qian Chen, Haibo Hu, Jianliang Xu Department of Computer Science, Hong Kong Baptist University Kowloon Tong, Hong Kong {qchen, haibo, xujl}@com