Modern I/O architectures are quite complex, so keeping a virtual machine monitor (VMM), or
hypervisor, small is difficult. Many current hypervisors move the large, complex, and …

In this paper, we design a system for mutually distrustful entities to perform privacy
preserving joins, leveraging the power of a memory-limited secure coprocessor. Under this …

The computation of the union operator for different distributed datasets involves two
challenges when participants are curious and can even act malicious: guaranteeing …

Computer-aided diagnostic (CAD) schemes often employ a filter for enhancement of lesions
as a preprocessing step for improving sensitivity and specificity. The filter enhances objects …

For a private information retrieval (PIR) scheme to be deployed in practice, low
communication complexity and low computation complexity are two fundamental …

Inference has been a longstanding issue in database security, and inference control, aiming
to curb inference, provides an extra line of defense to the confidentiality of databases by …

Outsourcing database services is emerging as an important new trend thanks to continued
developments of the Internet and advances in the networking technology. In this outsourced …

The field of privacy preserving joins (PPJ) considers the question of how mutually distrustful
entities share data in a privacy preserving way such that no party learns more than what can …

VMMs have become an attractive way to improve system security by providing strong
isolation between different guest operating systems. However, the primary reason to believe …

Abstract The Trusted Computing Group (TCG) defines the specifications for the Trusted
Platform Module (TPM) and corresponding trust mechanisms that allow a TPM-enabled …