Blockchain technology has been deemed to be an ideal choice for strengthening existing
computing systems in varied manners. As one of the network-enabled technologies, cloud …

The new development trends including Internet of Things (IoT), smart city, enterprises digital
transformation and world's digital economy are at the top of the tide. The continuous growth …

Internet of Things (IoT) allows billions of physical objects to be connected to collect and
exchange data for offering various applications, such as environmental monitoring …

With the development of cloud computing, privacy security issues have become increasingly
prominent, which is of concern to industry and academia. We review the research progress …

A systematic and comprehensive review of security and privacy-preserving challenges in e-
health solutions indicates various privacy preserving approaches to ensure privacy and …

Due to the increasing popularity of cloud computing, more and more data owners are
motivated to outsource their data to cloud servers for great convenience and reduced cost in …

In cloud computing, searchable encryption scheme over outsourced data is a hot research
field. However, most existing works on encrypted search over outsourced cloud data follow …

Keyword-based search over encrypted outsourced data has become an important tool in the
current cloud computing scenario. The majority of the existing techniques are focusing on …

In the digital healthcare era, it is of the utmost importance to harness medical information
scattered across healthcare institutions to support in-depth data analysis and achieve …

Cloud computing is becoming increasingly popular. A large number of data are outsourced
to the cloud by data owners motivated to access the large-scale computing resources and …