With the rapid development of Intelligent Transportation System (ITS), a large number of
spatial data are generated in ITS. Although outsourcing spatial data to the cloud server can …

Encrypted data search allows cloud to offer fundamental information retrieval service to its
users in a privacy-preserving way. In most existing schemes, search result is returned by a …

Software-based approaches for search over encrypted data are still either challenged by
lack of proper, low-leakage encryption or slow performance. Existing hardware-based …

With the rapid development of geographic location technology and the explosive growth of
data, a large amount of spatial data is outsourced to the cloud server for reducing the local …

Geometric range search is a fundamental primitive for spatial data analysis in SQL and
NoSQL databases. It has extensive applications in location-based services, computer-aided …

The industrial Internet of Things is flourishing, which is unprecedentedly driven by the rapid
development of wireless sensor networks (WSNs) with the assistance of cloud computing …

With the rapid development of Location-Based Services (LBS), a large number of LBS
providers outsource spatial data to cloud servers to reduce their high computational and …

It is undeniable that Internet of Things (IoT) in big data era can provide us with huge volumes
of multi-dimensional data, transforming our society into a much more intelligent one. In order …

To enjoy the advantages of cloud service while preserving security and privacy, huge data
are increasingly outsourced to cloud in encrypted form. Unfortunately, most conventional …

Healthcare data explosion and cloud computing booming have motivated healthcare
centers to outsource their healthcare data and data-driven services to a powerful cloud …