APrivacy-preservingResearchofReducingCommunicationCostforNearestNeighborPoIQueryinLBS

Abstract:Since querying with traditional cloaking region has brought too much communication cost due to the returned useless points of interest (PoI),a new cloaking region constructing method was proposed.Firstly,LBS server divided the whole map into cells according to PoIs’ locations with Voronoi p...

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Detalles Bibliográficos

Principais autores:	周长利, 马春光, 杨松涛, 李增鹏
Formato:	Artigo
Idioma:	Inglês
Publicado:	Editorial Department of Journal of Sichuan University (Engineering Science Edition) 2015-01-01
Series:	工程科学与技术
Assuntos:	location-basedservice locationprivacy nearestneighborquery  l -diversity
Acceso en liña:	http://jsuese.scu.edu.cn/thesisDetails#10.15961/j.jsuese.2015.03.016
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