Privacy-Preserving Data Aggregation for Mobile Crowdsensing with Externality: An Auction Approach

Keyphrases

• Data Privacy 100%
• Mobile Crowdsensing 100%
• Privacy-preserving Data Aggregation 100%
• Data Aggregator 100%
• Auction Approach 100%
• Sensing Tasks 50%
• Order of Accuracy 50%
• Sensing Capability 50%
• Computational Efficiency 50%
• Monotonicity Property 50%
• Incentive Mechanism 50%
• Sensing Data 50%
• Market Power 50%
• Privacy Protection 50%
• Accuracy Requirements 50%
• Privacy Preferences 50%
• Privacy Level 50%
• Limits of Markets 50%
• Auctioneer 50%
• Privacy Loss 50%
• Total Noise 50%
• Worker Privacy 50%

Computer Science

• Privacy Preserving 100%
• Data Privacy 100%
• Data Aggregation 100%
• Data Aggregator 100%
• Incentive Mechanism 50%
• Proposed Mechanism 50%
• Privacy Protection 50%
• Privacy Preference 50%