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...

Descrizione completa

Dettagli Bibliografici

Autori principali:	Sheng GAO, Jian-feng MA, Qing-song YAO, Cong SUN
Natura:	Artigo
Lingua:	Chinês
Pubblicazione:	Editorial Department of Journal on Communications 2015-03-01
Serie:	Tongxin xuebao
Soggetti:	distributed system architecture;group nearest neighbor query;location privacy;center location
Accesso online:	http://www.joconline.com.cn/thesisDetails#10.11959/j.issn.1000-436x.2015054
Tags:	Aggiungi Tag Nessun Tag, puoi essere il primo ad aggiungerne!!