With the explosion of connected devices linked to one another, the amount of transmitted
data grows day by day, posing new problems in terms of information security, such as …

The advances on recent communication paradigms brings new security and privacy
challenges, mainly about personal data collection by smart devices. Resource constrained …

In today's interconnected world, safeguarding digital data's confidentiality and security is
crucial. Cryptography and steganography are two primary methods used for information …

Many cyber–physical systems (CPSs) are today semi-autonomous and powerful enough to
perform advanced tasks on their own. This means they can also act as representatives of …

This project examines how blockchain technology can enhance data security and reliability
for web applications. In this article, ways to improve data security on online course platforms …

Cryptography is an emerging topic that has gained momentum since data explosion. With
the advent of data it has become more important to secure the data from external …

This paper evaluates the performances of numerous encryption algorithms on mobile
devices running the Android operating system. The primary objective of our research was to …

As the extensive use of cloud computing raises questions about the security of any personal
data stored there, cryptography is being used more frequently as a security tool to protect …

IP telephony or voice over IP (VoIP) at present is promising a shining future for voice
services. There are several technical aspects which make the technology attractive; on the …

It has become increasingly important to ensure the protection of information, especially data
in transit. Therefore, it is the primary goal of any encryption algorithm to safeguard …