Artificial intelligence (AI) and algorithmic decision making are having a profound impact on
our daily lives. These systems are vastly used in different high-stakes applications like …

For over many decades, relational database model has been considered as the leading
model for data storage and management. However, as the Big Data explosion has …

As a basic query function, range query has been exploited in many scenarios such as SQL
retrieves, location-based services, and computational geometry. Meanwhile, with explosive …

Order-preserving encryption and its generalization order-revealing encryption (OPE/ORE)
allow sorting, performing range queries, and filtering data-all while only having access to …

We analyse the security of database encryption schemes supporting range queries against
persistent adversaries. The bulk of our work applies to a generic setting, where the …

In the last few years, there has been significant interest in developing methods to search
over encrypted data. In the case of range queries, a simple solution is to encrypt the contents …

Preserving the utility of published datasets while simultaneously providing provable privacy
guarantees is a well-known challenge. On the one hand, context-free privacy solutions, such …

In an order-preserving encryption scheme, the encryption algorithm produces ciphertexts
that preserve the order of their plaintexts. Order-preserving encryption schemes have been …

IoT is envisioned as the next stage of the information revolution, enabling various daily
applications and providing better service by conducting a deep fusion with cloud and fog …

Cloud computing as a promising computing paradigm is increasingly utilized as potential
hosts for users' massive dataset. Since the cloud service provider (CSP) is outside the users' …