The notion of database outsourcing enables the data owner to delegate the database
management to a cloud service provider (CSP) that provides various database services to …

This paper presents IntegriDB, a system allowing a data owner to outsource storage of a
database to an untrusted server, and then enable anyone to perform verifiable SQL queries …

Predictive queries over spatio-temporal data proved to be vital in many location-based
services including traffic management, ride sharing, and advertising. In the last few years …

The notion of outsourced database allows the data owner to outsource a database to the
cloud service provider (CSP), and then anyone can enjoy database services provided by the …

With the popularity of location-based services and the abundant usage of smart phones and
GPS-enabled devices, the necessity of outsourcing spatial data has grown rapidly over the …

Verifying the integrity of outsourced data is a classic, well-studied problem. However current
techniques have fundamental performance and concurrency limitations for update-heavy …

Query authentication is an essential component in Outsourced DataBase (ODB) systems.
This article introduces efficient index structures for authenticating aggregation queries over …

The rapid growth of cloud storage brings forth significant difficulties in ensuring the integrity
of data owners' sensitive data. Multi-cloud storage systems, which motive to enhance …

A moving kNN query continuously reports the k nearest neighbors of a moving query point.
In addition to the query result, a service provider that evaluates moving queries often returns …

Outsourcing storage and computation to clouds is popular but also raises security concerns.
Most existing solutions mainly focus on an honest-but-curious cloud server, while security …