Search Journal of Discrete Mathematical Sciences and Cryptography
42 results found
A subtree-based cryptographic protocol for secure group communication
Ismail Bahkali
Aug 2026
An efficient watermark-driven steganographic framework for secure multimedia communication
Sanjay Kumar, Man Mohan Shukla, Ajay Kumar Phogat, Sanat Jain, Reenu Batra, Prashant Vats
Aug 2026
A cryptography-oriented reversible data hiding scheme using median prediction and grayscale invariance for secure image steganography
Manmohan Sharma, Priti Sharma, Preeti Rathi, Sandeep Kumar, Vibha Soni, Prashant Vats
Aug 2026
Dynamic entropy-based lightweight security architecture integrating ECC signcryption and zero trust for interoperable healthcare systems
Rutuja Sanyog Pharande, Basant Tiwari, Sachin Bhoite
Aug 2026
Encryption-assisted reversible data hiding using median prediction and grayscale invariance for high-security image systems
Ajay Kumar, Manmohan Sharma, Abhishek Singh Rathore, Sushma Ghode, Vipin Tiwari
Aug 2026
Hybrid discrete mathematical and deep learning techniques for nextgeneration cryptographic protocols
Shikha Khullar, Rakesh Kumar Saxena, Abhijit Pandit, Vaishali Biradar, Monalisa Sahu
Aug 2026
A deep learning and blockchain-based security framework for cloud data protection
N. Ajay, H. S. Mohan, I. S. Rajesh, Sumit Gupta
Jun 2026
Enhancing EHR interoperability and privacy through blockchain and post-quantum hybrid cryptography
G. Mahesh, Renu Mishra
Jun 2026
Enhancing image steganography through a novel multi-level chaotic encryption framework integrated with advanced deep neural networks
Munthir Bahir Tuieb, Mohammed Hussein Ahmed, Ahmed Kareem Shibeeb, Mohamed Abdulrahman Abdulhamed
May 2026
An IoT security framework for tamper-proof data transmission using homomorphic transform-based blockchain
Ankit Vishnoi, Parul Madan, Rashmi Sharma, Luxmi Sapra, Preeti Narooka, Deepak Panwar
Mar 2026
Enhanced image security through block permutation and modular arithmetic shuffling
L. Jyotsna, L. Praveen Kumar
Mar 2026
Slime mould optimization-enhanced RSA (SMO-RSA) : A bio-inspired approach to secure data communication
Neha Sharma, Narendra Singh Yadav, Gaurav Agarwal, Jaweria Izhar
Dec 2025
