Towards cooperation location privacy-preserving group nearest neighbor queries in LBS
On the basis of analyzing the existing location privacy protections in GNN queries, a GNN queries method for location privacy protection in LBS was proposed. In this method, a distributed system structure for GNN was adopted to overcome the disadvantages of centralized anonymous system structure suc...
| Published in: | Tongxin xuebao |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | Chinese |
| Published: |
Editorial Department of Journal on Communications
2015-03-01
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| Subjects: | |
| Online Access: | http://www.joconline.com.cn/thesisDetails#10.11959/j.issn.1000-436x.2015054 |
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Towards cooperation location privacy-preserving group nearest neighbor queries in LBS
Published in Tongxin xuebao
(2015-03-01)
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