Cryptographic network protocols play a crucial role in enabling secure data exchange over
insecure media in modern network environments. However, even minor vulnerabilities can …

The ever-increasing growth of the population and their concentration in cities has destructive
and often catastrophic effects on natural habitats and human life and exposes cities to …

Today, with the advancement of blockchain and Internet of Things (IoT) technologies, there
is a growing need for authentication protocols and key exchanges to facilitate …

In the rapidly evolving landscape of the Internet of Things (IoT) and Wireless Sensor
Networks (WSN), the need for secure and efficient data transmission is paramount. Block …

Sharing confidential information over an unprotected channel is prone to privacy breaches
since unauthorized parties can steal the data. Therefore, developing a cryptosystem that …

The security of communication between Internet of Things devices is a big concern in this
field, and with the increase in the number of devices and users, the current architecture and …

Considering that in automatic weather station systems, raw data is collected by sensors by
AWSs, and these sensors themselves cannot process raw data. The data is sent to the CPS …

Cloud computing is a recent technology that facilitates wide access and storage on the
internet. Cloud computing faces few challenges like data loss, quality issues, and data …

In ophthalmic diagnostics, achieving precise segmentation of retinal blood vessels is a
critical yet challenging task, primarily due to the complex nature of retinal images. The …

This study introduces the Counter-Offset mode, a novel advancement in block cipher
encryption techniques designed to enhance the traditional Counter mode's resistance to …