Search Journal of Information and Optimization Sciences
43 results found
A discrete mathematical approach for cryptanalysis using the normalized cipher randomness index
Priya Mathur, Amit Kumar Gupta
Aug 2026
Energy harvesting enabled cryptographically secure MAC design for IEEE 802.15.6 WBANs
Anita Shukla, Ankit Jain, Sneha Khoria, Hema Singh, Awanit Kumar, Rohit Maheshwari
Jul 2026
BS-EHR : Blockchain-based secure electronic health record sharing
Md Ahteshamul Haque, Khaleel Ahmad, Sobiya Arsheen, Laura Emilia Maria Ricci, Fabrizio Baiardi
Jul 2026
A multi-layered image encryption framework using Henon chaos and Reframed RSA
Abhishek, Ruchi Sehrawat
Jul 2026
Designing resilient infrastructure for smart cities using blockchain and cryptography
Lowlesh Yadav, Tanya Singh, Anupama Abhijeet Deshpande, K. Shree Jayaram, Naveen Jain
Apr 2026
Developing a comprehensive framework for secure data transmission in automated substation operations
Nikhil Mangrulkar, Rahul A. Padgilwar, Suraj Bhan, P. R. Sukanya Sridevi, Yatin Gandhi
Apr 2026
Proactive measures for managing information security risks and countermeasures in organizational power systems
Deepak Suresh Asudani, Jyotsna Suryavanshi, Suraj Bhan, Bhagyashree Dharaskar, Nitin Sherje
Apr 2026
Prevention of ransomware attacks using advanced encryption and behavioral analysis
Pooja Bagane, Sonali Kothari, Ankur Goyal, Ranjeet Bidwe, Vaibhavi Rana, Sanju Saji, Sankalp Taneja, Manya Chandiramani
Apr 2026
A useful encryption of discrete graphs on symmetric groups
Sufyan Asif, M. Khalid Mahmood
Feb 2026
A new bilinear pairing-based searchable encryption scheme
M. H. Noorallahzadeh, R. Alimoradi
Feb 2026
Enhanced ChaCha20 for next-generation cryptography : A secure and efficient lightweight encryption scheme
Mohammad Ubaidullah Bokhari, Shahnwaz Afzal, Aditya Varshney, Imran Khan, Zaynah Khan
Jan 2026
Laplacian energy of power fuzzy graphs with application in cryptography
S. Shiny Paulin, T. Bharathi
Nov 2025
