Secure multi-party computation (MPC) has evolved from a theoretical curiosity in the 1980s
to a tool for building real systems today. Over the past decade, MPC has been one of the …

Abstract Internet of Things (IoT) is going to create a world where physical objects are
seamlessly integrated into information networks in order to provide advanced and intelligent …

With mobile devices (eg, Android and iOS devices) and other resource constrained Internet-
connected devices (eg, sensors) becoming the norm in our digitalized society, the capacity …

The world has experienced many epidemic diseases in the past, SARS, H1N1, and Ebola
are some examples of these diseases. When those diseases outbreak, they spread very …

With rapid developments of sensor, wireless and mobile communication technologies,
Mobile Healthcare Social Networks (MHSNs) have emerged as a popular means of …

Making new friends by measuring the proximity of people's profile is a crucial service in
mobile social networks. With the rapid development of cloud computing, outsourcing …

In this paper, we propose a privacy-preserving contact tracing protocol for smart phones,
and more specifically Android and iOS phones. The protocol allows users to be notified, if …

Though representing a promising approach for personalization, targeting, and
recommendation, aggregation of user profiles from multiple social networks will inevitably …

Thanks to its convenience and cost-savings feature, cloud computing ushers a new era. Yet
its security and privacy issues must not be neglected. Private set intersection (PSI) is useful …

Friend relationships and location information are the biggest privacy concerns for the users
in mobile Online Social Networks (mOSNs). Existing solutions save these two kinds of …