[PDF][PDF] 基于位置的服务: 架构与进展
周傲英， 杨彬， 金澈清， 马强 - 2011 - cjc.ict.ac.cn
摘要随着无线通信技术和智能移动终端的快速发展, 基于位置的服务(Location
basedServices, LBS) 在军事, 交通, 物流等诸多领域得到了广泛应用, 它能够根据移动对象的 …
basedServices, LBS) 在军事, 交通, 物流等诸多领域得到了广泛应用, 它能够根据移动对象的 …
Spatial query integrity with voronoi neighbors
With the popularity of location-based services and the abundant usage of smart phones and
GPS-enabled devices, the necessity of outsourcing spatial data has grown rapidly over the …
GPS-enabled devices, the necessity of outsourcing spatial data has grown rapidly over the …
Authentication of k nearest neighbor query on road networks
Outsourcing spatial databases to the cloud provides an economical and flexible way for data
owners to deliver spatial data to users of location-based services. However, in the database …
owners to deliver spatial data to users of location-based services. However, in the database …
Secure top-k query processing via untrusted location-based service providers
This paper considers a novel distributed system for collaborative location-based information
generation and sharing which become increasingly popular due to the explosive growth of …
generation and sharing which become increasingly popular due to the explosive growth of …
Secure spatial top-k query processing via untrusted location-based service providers
This paper considers a novel distributed system for collaborative location-based information
generation and sharing which become increasingly popular due to the explosive growth of …
generation and sharing which become increasingly popular due to the explosive growth of …
A query integrity assurance scheme for accessing outsourced spatial databases
With the trend of cloud computing, outsourcing databases to third party service providers is
becoming a common practice for data owners to decrease the cost of managing and …
becoming a common practice for data owners to decrease the cost of managing and …
TAPAS: Trustworthy privacy-aware participatory sensing
L Kazemi, C Shahabi - Knowledge and information systems, 2013 - Springer
With the advent of mobile technology, a new class of applications, called participatory
sensing (PS), is emerging, with which the ubiquity of mobile devices is exploited to collect …
sensing (PS), is emerging, with which the ubiquity of mobile devices is exploited to collect …
Verifying spatial queries using voronoi neighbors
With the popularity of location-based services and the abundant usage of smart phones and
GPS enabled devices, the necessity of outsourcing spatial data has grown rapidly over the …
GPS enabled devices, the necessity of outsourcing spatial data has grown rapidly over the …
Dynamic spatial index for efficient query processing on the cloud
Data owners with large volumes of data can outsource spatial databases by taking
advantage of the cost-effective cloud computing model with attractive on-demand features …
advantage of the cost-effective cloud computing model with attractive on-demand features …
Privacy-preserving spatial query protocol based on the Moore curve for location-based service
H Lian, W Qiu, D Yan, J Guo, Z Li, P Tang - Computers & Security, 2020 - Elsevier
The cloud computing has attracted a multitude of data owners to outsource computing and
acquire location-based services from cloud service providers. The privacy-preserving spatial …
acquire location-based services from cloud service providers. The privacy-preserving spatial …