Payment request examination of some of the cryptography's most widely used encryption
algorithms, with the goal of first identifying as many flaws and vulnerabilities as possible …

Cryptography is related and referred to as the secured transmission of messages amongst
the sender and the intended receiver by ensuring confidentiality, integrity, and …

Encryption is the process of encoding the sensitive data so that only authorized parties or
personnel can access it. Without encryption, some critical data or information would be at …

A wrist‐based photoplethysmography (PPG) tool offers a simple and non‐invasive approach
for applications in vital sign monitoring and healthcare. However, in a telecare network …

A collection of connected things or nodes that collect information and send it through
communication channels is known as the Internet of Things (IoT). Maintaining the …

Nowadays, growing and competitiveness of a financial sector and e-healthcare application
developed rapidly and quicker ever so that mobile payment plays a vital role to make easier …

Transfer of data over a network is one of the most endangered things to look for. As the
cases of data leaks and theft are increasing exponentially, there is a need of a secure …

In today's digital age, the internet is essential for communication and the sharing of
information, creating a critical need for sophisticated data security measures to prevent …

In this modern digital world, a huge volume of data is transmitted over the internet. This data
transmission is done through the communication channel and the communication channel …

Wireless body area networks (WBANs) have been deployed in numerous applications,
where the most common communication technology is Bluetooth. Bluetooth uses the …