Search Journal of Discrete Mathematical Sciences and Cryptography
125 results found
A PKI-integrated cryptographic framework for deepfake detection via facial micro-expression analysis
Surbhi Sharma, Priti Sharma, Surabhi Shanker, Parimala Veluvali, Sushama Tanwar, Prashant Vats
Dec 2025
Analysis of the robustness and cryptographic security of a DCT-based image watermarking scheme
Govind Murari Upadhyay, Naveen Tewari, Surabhi Shanker, Ajay Kumar Phogat, Aparna Misra, Timothy Malche
Dec 2025
Secure chaotic cryptography for optical image encryption in pervasive devices using Lorenz-based DRPE, hybrid RSA-AES, and blockchain trust anchoring
Anshika Malsaria, Chirag Joshi, Shatabdi Basu, Nandani Sharma
Dec 2025
Cybersecurity in FinTech : Strategies for protecting digital finance from cyber threats and ensuring secure transactions
Suresh Kumar Jha, Shraddha Verma, Shivani Gupta, K. Kiran Kumar, Dhiraj Kapila, Smaranika Mohapatra
Dec 2025
Mathematical foundations of secure AI : Homomorphic encryption for distributed learning systems
Nandini Babbar, Amit Kumar Sharma, Ravindra Kumar Saini, Neeraj Kumar Verma
Dec 2025
A private key cryptographic framework for preventing replay attacks and digital signature verification in securing blockchain networks
Govind Murari Upadhyay, Mukesh Joshi, Surabhi Shanker, Anu, Ajay Kumar Phogat, Prashant Vats
Dec 2025
Central edge metric dimension of joint graph
Moh. Affaf, Liliek Susilowati, Yayuk Wahyuni, Miswanto, Kamal Dliou
Nov 2025
Super graceful labeling of co-maximal subgroup graphs of some cyclic groups
Usha Kumari, Seema Mehra, Vishal Garg, Amit Sehgal
Sep 2025
An exponential Diophantine equation x2 + 3a 73b = yn
S. Muthuvel, R. Venkatraman
Sep 2025
Exploring integral solutions for ternary Diophantine equations : A multi-technique approach
K. Manikandan, R. Venkatraman, C. Rajapandiyan
Sep 2025
A note on MDS property of circulant matrices
Tapas Chatterjee, Ayantika Laha
Sep 2025
Telemedicine formal verification using lightweight cryptography : An efficient, robust, and secure Radix-16 scalar multiplication in application validate
Gautam Kumar, Atul Srivastava, Vijay Shankar Sharma, Anuradha Pillai
Aug 2025
