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 …

In recent years, we have witnessed a flourish of review websites. It presents a great
opportunity to share our viewpoints for various products we purchase. However, we face an …

Mobile edge computing (MEC) is a promising paradigm to provide cloud-computing
capabilities in close proximity to mobile devices in fifth-generation (5G) networks. In this …

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 …

With the increasing importance of images in people's daily life, content-based image
retrieval (CBIR) has been widely studied. Compared with text documents, images consume …

Internet technology is very pervasive today. The number of devices connected to the
Internet, those with a digital identity, is increasing day by day. With the developments in the …

With the rapid development of cloud computing, cloud storage has been accepted by an
increasing number of organizations and individuals, therein serving as a convenient and on …

How to efficiently search over encrypted data is an important and interesting problem in the
cloud era. To solve it, Boneh et al. introduced the notion of public key encryption with …

Firefly algorithm (FA) is a new optimization technique based on swarm intelligence. It
simulates the social behavior of fireflies. The search pattern of FA is determined by the …

Wireless body area networks (WBANs) are used to collect and exchange vital and sensitive
information about the physical conditions of patients. Due to the openness and mobility of …