Ashok Kumar Das

LSCSH: Lattice-Based Secure Cryptosystem for Smart Healthcare in Smart Cities Environment

2018 · IEEE Communications Magazine

With the evolution of the Internet of Things, mutual sharing of information becomes easy among various smart devices across the globe. In such an environment, smart healthcare also needs to be expedited with an aim …

Private Blockchain-Based AI-Envisioned Home Monitoring Framework in IoMT-Enabled COVID-19 Environment

2021 · IEEE Consumer Electronics Magazine

Coronavirus disease-2019 (COVID-19) is a very serious health concern to the human life throughout the world. The Internet of Medical Things (IoMT) allows us to deploy several wearable Internet of Things-enabled smart devices in a …

Machine Learning-Based Security Mechanism for Detecting Phishing Attacks

2024

Phishing attacks pose a serious threat to online users by impersonatina trustworthy entities and stealing sensitive data. This can result in reputational damage, financial loss, ransomware, or additional spyware outbreaks. Phishing scams take into consideration …