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A location privacy protection method based on cipher-text retrieval in cloud environment
期刊论文
SECURITY AND PRIVACY, 2022
作者:
Zhang, Yongbing
;
Zhang, Qiuyu
;
Jiang, Yilong
;
Yan, Yan
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/07/19
cipher-text retrieval
location privacy protection
location-based service
Morton code
top-k sorting
A k -Anonymous Location Privacy Protection Method of Polygon Based on Density Distribution
期刊论文
International Journal of Network Security, 2021, 卷号: 23, 期号: 1, 页码: 57-66
作者:
Zhang, Yong-Bing
;
Zhang, Qiu-Yu
;
Yan, Yan
;
Jiang, Yi-Long
;
Zhang, Mo-Yi
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2021/06/03
Data privacy
Geometry
Location
Density distributions
Density threshold
Geographical features
Location information
Location privacy protection
Privacy protection
Query service
Differential Private Spatial Decomposition and Location Publishing Based on Unbalanced Quadtree Partition Algorithm
期刊论文
IEEE Access, 2020, 卷号: 8, 页码: 104775-104787
作者:
Yan, Yan
;
Yan, Yan
;
Gao, Xin
;
Mahmood, Adnan
;
Feng, Tao
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/14
Budget control
Data privacy
Location
Publishing
Big data applications
Differential privacies
Experimental comparison
Location information
Partition structures
Real-world datasets
Spatial decompositions
Statistical information
A k-anonymous location privacy protection method of dummy based on approximate matching
期刊论文
Kongzhi yu Juece/Control and Decision, 2020, 卷号: 35, 期号: 1, 页码: 65-73
作者:
Zhang, Yong-Bing
;
Zhang, Qiu-Yu
;
Li, Zong-Yi
;
Duan, Hong-Xiang
;
Zhang, Mo-Yi
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/14
Data privacy
Efficiency
Location
Quality of service
Semantics
Telecommunication services
Approximate matching
Candidate sets
Dummy
Location privacy protection
Physical dispersion
Privacy protection
Semantic features
Semantic similarity
One-Stop Efficient PKI Authentication Service Model Based on Blockchain
会议论文
Chengdu, China, October 11, 2019 - October 13, 2019
作者:
Feng, Tao
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/15
Blockchain
Public key cryptography
Authentication services
Batch update
Dynamic accumulators
Identity authentication
Public key infrastructure technologies
Storage overhead
Third-party service providers
User authentication
Approach and practice: integrating earth observation resources for data sharing in China GEOSS
期刊论文
INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2019, 卷号: 12, 期号: 12, 页码: 1441-1456
作者:
Zhang, Lianchong
;
Li, Guoqing
;
Zhang, Chi
;
Yue, Huanyin
;
Liao, Xiaohan
收藏
  |  
浏览/下载:95/0
  |  
提交时间:2020/05/19
Earth observation
data sharing
China GEOSS
integration mechanism
The XinJiang Astronomical Observatory NSRT Pulsar Data Archive
期刊论文
ADVANCES IN ASTRONOMY, 2019, 页码: 6
作者:
Zhang, Hailong
;
Demleitner, Markus
;
Wang, Jie
;
Wang, Na
;
Nie, Jun
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2019/04/08
Environment Monitoring System of Potato Growth Based on Wireless Sensor Network
期刊论文
REVISTA DE LA FACULTAD DE AGRONOMIA DE LA UNIVERSIDAD DEL ZULIA, 2019, 卷号: 36, 期号: 3, 页码: 690-700
作者:
Bao, Leer
;
Li, Fei
;
Wang, Pingquan
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2019/09/24
Wireless Sensor Networks
Environmental Monitoring
Intelligent Agriculture
Potato Cultivation
The XinJiang Astronomical Observatory NSRT Pulsar Data Archive
期刊论文
ADVANCES IN ASTRONOMY, 2019, 页码: 5712682
作者:
Wang, Jie
;
Zhang, Hailong
;
Demleitner, Markus
;
Yuan, Jianping
;
Nie, Jun
收藏
  |  
浏览/下载:59/0
  |  
提交时间:2019/03/20
Efficient Dynamic Evolution of Service Composition
期刊论文
IEEE TRANSACTIONS ON SERVICES COMPUTING, 2018, 卷号: 11, 期号: 4, 页码: 630-643
作者:
Lv, Chen
;
Jiang, Wei
;
Hu, Songlin
;
Wang, Jiye
;
Lu, Guoliang
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2019/12/10
Automatic service composition
evolution
continuous query
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