Author

Gaurav Kumawat

Department of Data Science and Engineering Manipal University Jaipur, Jaipur, Rajasthan, 303007, India

Published papers: 3
Citations: 0
Views: 899
Downloads: 23

Publications

3 papers

Open Access Research Article·pp. i–vii·Vol. 28, Issue 8Dec 2025

Special Issue on Cryptography and Secure Intelligent Systems : Biometrics, Blockchain, Homomorphic Encryption, and FinTech Security

Chirag Joshi, Gaurav Kumawat, Neeraj Kumar Verma, Sarvesh Kumar

Published Online: 08 Dec 2025DOI: 10.47974/JDMSC-28-8-Foreword

In this paper: This special issue titled “Cryptography and Secure Intelligent Systems: Biometrics, Blockchain, Homomorphic Encryption, and FinTech Security” presents cutting-edge research connecting discrete mathema...

Abstract Full Text PDF (116 KB)Views: 391Downloads: 7Citations: 0

Open Access Original Articles·pp. 2915–2931·Vol. 28, Issue 8Dec 2025

Secure vein biometrics authentication based on multimodal artificial template and cryptographic salts

Sarika Khandelwal, Khyati Rami, Harsha Vyawahare, Alok Singh Gahlot, Ruchi Vyas, Gaurav Kumawat

Published Online: 08 Dec 2025DOI: 10.47974/JDMSC-2437

In this paper: Hidden biometrics, due to their resistance to duplication and hacking, offer superior security. This work utilizes vein biometrics for their hidden nature, specifically combining palm and finger vein...

Abstract References Full Text PDF (2.8 MB)Views: 250Downloads: 9Citations: 0

Open Access Research Article·pp. 2933–2944·Vol. 28, Issue 8Dec 2025

Cryptographic protocols for passwordless systems with enhanced security

Gaurav Kumawat, Tapan Kant, Vivek Bhardwaj, Mukesh Kumar, Abdulnaser Rashid, Mohamed Tahar Ben Othman

Published Online: 08 Dec 2025DOI: 10.47974/JDMSC-2438

In this paper: Password-based authentication systems are vulnerable to a variety of security risks, such as phishing, credential theft, and user fatigue due to complex password requirements. This paper introduces a...

Abstract References Full Text PDF (433 KB)Views: 258Downloads: 7Citations: 0