Industry 4.0 allows faster data accessibility, improved performance, fault identification, and
remote control of machines within any smart factory. Due to the massive generation of delay …

Monitoring security and quality of service is essential, due to the rapid growth of the number
of nodes in wireless networks. In healthcare/industrial environments, especially in wireless …

Vehicle ad-hoc networks (VANETs) can offer numerous benefits, but also face many privacy
and security issues. There exist the certificate management burden and key escrow issue in …

As the first defensive layer that attacks would hit, the web application firewall (WAF) plays an
indispensable role in defending against malicious web attacks like SQL injection (SQLi) …

The integration of satellite and terrestrial networks presents new opportunities and
challenges for high speed rail (HSR) communications. Since the HSR runs vary fast, user …

In an Internet of Things (IoT)-based healthcare system, medical IoT devices gather and
transmit critical patient data. Ensuring the security and privacy of medical data is paramount …

This article presents an authentication and key agreement protocol for users who want to
have access to constrained sensor nodes deployed in the field, eg, doctor with healthcare …

Quantum networks hold the promise of enabling secure and trustworthy communication and
computation. However, they also pose significant challenges in terms of security, privacy …

Virtual assistants, deployed on smartphone and smart speaker devices, enable hands-free
financial transactions by voice commands. Even though these voice transactions are …

A three-party authenticated key exchange protocol enables two entities to agree on a
session key with the help of a dedicated server over a public channel. Shor's algorithm is a …