Vijay Kumar Soni, a digital payments expert, integrates engineering and AI to build secure, scalable financial platforms. His ...

This paper is based on electrocardiogram (ECG) signals, which are easy to acquire, and research shows that it is reliable for biometric authentication. To improve the speed of authentication, ...

Numerous crime-related security concerns exist in e-commerce transactions recently. User authentication for mobile payment has numerous approaches including face recognition, iris scan, and ...