Keyphrases
Location-based Services
100%
Spatial Cloaking
100%
Cloaking Algorithm
100%
Exact Location
75%
Location Information
50%
Mobile Users
50%
Privacy Concerns
50%
Proactive Mode
50%
On-demand Mode
50%
Restaurants
25%
On Demand
25%
Service Provider
25%
Response Time
25%
Quality of Service
25%
SQL Server
25%
Communication Cost
25%
Low Communication
25%
Two-mode
25%
Single-hop
25%
Multipath Routing
25%
Operation Mode
25%
Untrusted
25%
Long Response
25%
Provider Reporting
25%
Main Idea
25%
Computer Science
Location-Based Service
100%
Exact Location
75%
Privacy Threat
50%
Location Information
50%
Response Time
25%
Database Server
25%
Communication Cost
25%
Provider Service
25%
Quality of Service
25%
Multi-hop Routing
25%
Experimental Result
25%