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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
Real-time BDS signal-in-space anomaly detection method considering receiver anomalies
期刊论文
IET RADAR SONAR AND NAVIGATION, 2019, 卷号: 13, 期号: 12, 页码: 2220-2229
作者:
Fan, Lihong
;
Tu, Rui
;
Zhang, Rui
;
Zheng, Zengji
;
Liu, Jinhai
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2021/11/29
satellite navigation
astronomical ephemerides
telecommunication network reliability
signal detection
signal-in-space user range error
SIS URE
real-time navigation
positioning users
real-time SIS anomalies
location services
BeiDou satellites
user range accuracy index
navigation ephemeris
anomaly detection threshold
real-time observation data
receiver anomalies
BeiDou Navigation Satellite System
MultiGlobal Navigation Satellite System Experiment
precise ephemeris detection results
real-time BDS signal-in-space anomaly detection method
IURE
international GNSS Monitoring &
Assessment System
Study on the free trial of IT services from users’ decision perspective: A conceptual framework
期刊论文
Lecture Notes in Electrical Engineering, 2019, 卷号: 513, 页码: 393-400
作者:
Jiao, W.
;
Chen, H.
;
Yuan, Y.
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/02
Wireless telecommunication systems, Behavior dynamics
Conceptual frameworks
Free trials
Information technology services
IT services
Promotion strategies
Theoretical framework
Three-stage framework, Decision making
LBS privacy protection technology based on searchable encryption mechanism
会议论文
Beijing, China, May 25, 2018 - May 27, 2018
作者:
Feng, Tao
;
Wang, Xudong
;
Li, Xinghua
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/15
Cryptography
Global positioning system
Information services
Location
Manufacture
Search engines
Telecommunication services
Wireless sensor networks
Location privacy protection
Mobile communication networks
Mobile intelligent terminals
Positioning technologies
Privacy protection model
Search information
Searchable encryptions
Security properties
Latency-oriented Task Completion via Spatial Crowdsourcing
会议论文
2018 IEEE 34TH INTERNATIONAL CONFERENCE ON DATA ENGINEERING (ICDE), 2018-01-01
作者:
Zeng, Yuxiang
;
Tong, Yongxin
;
Chen, Lei
;
Zhou, Zimu
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
Approximation algorithms
Cost accounting
Crowdsourcing
Location based services
Quality control
Social networking (online)
Telecommunication services
Approximation ratios
Effectiveness and efficiencies
Latency control
Minimum cost flows
Partial information
Real-world datasets
Social media platforms
Specific information
Problem solving
SURGE: Continuous Detection of Bursty Regions Over a Stream of Spatial Objects
会议论文
2018 IEEE 34TH INTERNATIONAL CONFERENCE ON DATA ENGINEERING (ICDE), 2018-01-01
作者:
Feng, Kaiyu
;
Guo, Tao
;
Cong, Gao
;
Bhowmick, Sourav S.
;
Ma, Shuai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Information management
Object detection
Telecommunication services
Burst detection
Continuous detections
Disease outbreaks
Geographical area
Real-world datasets
Real-world problem
Spatial data management
Stream
Location based services
Predictive Resource Allocation with Coarse-Grained Mobility Pattern and Traffic Load Information
会议论文
IEEE International Conference on Communications
作者:
Guo, J.
;
She, C.
;
Yang, C.
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/30
Energy efficiency
Forecasting
Mobile telecommunication systems
Quality of service
Resource allocation
Throughput
Coarse-grained
High throughput
Mobility pattern
Prediction errors
Real time traffics
Residual resource
User experience
Video on demand services
Video on demand
Comprehensive Evaluation of Space Information Network Simulation System Based on GEO Satellite
会议论文
2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018
作者:
Shi, D.
;
Liu, F.
;
Fei, L.
;
Nie, K.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
Hierarchical systems
Information services
Matrix algebra
Mobile computing
Network layers
Wireless telecommunication systems
Comprehensive assessment
Comprehensive evaluation
Comprehensive evaluation index system
Four-layer structures
index/metric/indicator system
Information networks
Simulation platform
Space information network
Orbits
A graph-based topological maps generation method for indoor localization
会议论文
Proceedings of 5th IEEE Conference on Ubiquitous Positioning, Indoor Navigation and Location-Based Services, UPINLBS 2018
作者:
Lin, Z.
;
Xiu, C.
;
Yang, W.
;
Yang, D.
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
Graphic methods
Indoor positioning systems
Location
Telecommunication services
Topology
Walls (structural partitions)
Generation method
Graph-based methods
Indoor localization
Map matching
Map-matching algorithm
Minimum cycle basis
Pedestrian trajectories
Topological map
Location based services
Visual indoor positioning method using image database
会议论文
Proceedings of 5th IEEE Conference on Ubiquitous Positioning, Indoor Navigation and Location-Based Services, UPINLBS 2018
作者:
Xia, Y.
;
Xiu, C.
;
Yang, D.
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/30
Classification (of information)
Database systems
Image matching
Image processing
Indoor positioning systems
Location
Query processing
Telecommunication services
Bag-of-visual words
Image processing algorithm
Indoor positioning
Indoor positioning methods
Location estimation
Position estimation
Position information
Visual vocabularies
Location based services
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