Cryptography is an indispensable tool used to protect information in computing systems. It is
used everywhere and by billions of people worldwide on a daily basis. It is used to protect …

Image and Video Encryption provides a unified overview of techniques for encryption of
images and video data. This ranges from commercial applications like DVD or DVB to more …

RFID is a relatively heterogenous radio technology, where it is necessary to put an extra
effort on security and privacy-related issues. As early as 2004, some authors suggested the …

Abstract Nowadays IoT (Internet of Things) is becoming a more popular environment and
has a variety of applications like Smart Home, Smart Healthcare, Vehicles, and many …

Cryptography deals with designing practical mathematical algorithms having the two
primitive elements of confusion and diffusion. The security of encrypted data is highly …

With the advent of Internet of Things (IoT) and the increasing use of application-based
processors, security infrastructure needs to be examined on some widely-used IoT hardware …

Research on preserving location data privacy in outsourced databases has been spotlighted
with the development of cloud computing. However, the existing spatial transformation …

The vast majority of works on RFID security focus only on privacy and tracking (violation of
location privacy). However, in this paper we are interested in a new mechanism that enables …

This paper reviews the state of the art of symmetric key block cipher designs and their
essential security role in several applications like IoT, low-power devices like motes, etc …

In a world with RFID carriers everywhere, the coexistence proof of multiple RFID-tagged
objects shown at the same time and the same place can become a very useful mechanism …