Search Journal of Discrete Mathematical Sciences and Cryptography
110 results found
Chaotic image encryption using circular shift and modular arithmetic
R. Amutha
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
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
Dec 2025
Comparative analysis of Kyber-512, RSA, ECC and AES-128 for secure communication in resource-constrained systems
Kritsanapong Somsuk
Nov 2025
An efficient image steganography using spider monkey optimization
Hemlata Goyal, Sunita Singhal, Manya Khater, Adyasha Mahanta, Pankaj Dadheech
Aug 2025
Efficient cryptographic algorithms for enhancing patient data privacy in medical IoT systems
Manisha Kuveskar, Bhagyashree Dharaskar, Srijita Bhattacharjee, Anoop Dev, Mayuri Mangesh Gawade, Manish Nagpal
Aug 2025
1-D group cellular automata based image encryption scheme : A lightweight approach for IoT devices
B. Vijaya Bhaskara Rao, Umashankar Rawat, Satyabrata Roy, Utsav Upadhyay
Aug 2025
Integration of blockchain technology with cryptographic solutions for robust healthcare information security
Kamlesh A. Waghmare, Parikshit Mahalle, Samir N. Ajani, Kapil Gupta, Sagarkumar S. Badhiye, Priti Shende
Aug 2025
A discrete mathematical model and cryptography for secure medical image analysis : Encrypted chest X-ray classification
Ajit Noonia, Deepti Thakral, Priya Mathur, Farhan Sheth, Hammad Shaikh, Amit Kumar Gupta
Aug 2025
High-capacity image steganography secured by universal adversarial perturbations
Arun Kumar Singh, Juhi Singh
Aug 2025
Lightweight HECC-DWT-based secure image encryption with integrity verification and access control
Anshika Malsaria, Vijay Kumar Sharma, Pankaj Dadheech, Praveen Kumar Yadav, Sanwta Ram Dogiwal, Bhanu Pratap Soni
Aug 2025
