PHRkNN: Efficient and privacy-preserving reverse kNN query over high-dimensional data in cloud
Big data and bursting cloud computing technologies have facilitated an increasing trend of
outsourcing data-driven services to the cloud, where the reverse kNN (RkNN) query is a …
outsourcing data-driven services to the cloud, where the reverse kNN (RkNN) query is a …
Lightweight and bilateral controllable data sharing for secure autonomous vehicles platooning service
Autonomous vehicle platoons are emerging as a promising solution to modern urban
governance challenges, such as traffic congestion, air pollution, and fuel waste. As a data …
governance challenges, such as traffic congestion, air pollution, and fuel waste. As a data …
Enabling Efficient and Privacy-Preserving Task Allocation with Temporal Access Control for Mobile Crowdsensing
The increasing proliferation of GPS-enabled mobile devices, including Unmanned Aerial
Vehicles (UAVs), smartphones, and laptops, has resulted in a significant upsurge in the …
Vehicles (UAVs), smartphones, and laptops, has resulted in a significant upsurge in the …
Performance Enhanced Secure Spatial Keyword Similarity Query with Arbitrary Spatial Ranges
The increasing prevalence of cloud computing drives the exploration of various secure
query schemes over encrypted data, among which secure spatial keyword query has drawn …
query schemes over encrypted data, among which secure spatial keyword query has drawn …
Efficient and Privacy-Preserving Aggregated Reverse kNN Query Over Crowd-Sensed Data
The aggregated reverse kNN (ARkNN) query aims to identify one query record with the
maximum influence set and has become a powerful tool to support optimal decision-making …
maximum influence set and has become a powerful tool to support optimal decision-making …
PRRkNN: Efficient and Privacy-Preserving Range-Based Reverse kNN over Encrypted Data
Cloud computing's ease of management and on-demand availability features have triggered
the boom of outsourcing query services to the cloud. Considering the not-fully trustfulness of …
the boom of outsourcing query services to the cloud. Considering the not-fully trustfulness of …