TL;DR
This work proposes a novel Post-Quantum Cryptographic ABE scheme based on the hardness of the Cyclic Learning With Errors (CLWE) problem, which achieves up to 70% reduction in key sizes and supports full traitor tracing, real-time revocation, and attribute value concealment, making it highly suitable for post-quantum secure, resource-constrained edge-IoT deployments.
A novel LWE paradigm is introduced, delivering encryption and digital signature techniques that defy quantum threats while excelling in performance and security, and a groundbreaking post-quantum key policy attribute-based encryption scheme, promising scalability, efficiency, security, collision resistance, and privacy...
This work designs a polynomial-based revocation mechanism that eliminates revocation list verification and secure-channel token updates, enabling lightweight and privacy-preserving member revocation, and formally proves the scheme’s anonymity, traceability, Existential Unforgeability under Chosen-Message Attack, and no...
To meet the performance and scalability demands of current cloud systems, cryptographic systems should be resistant to both quantum and classical adversaries, especially considering the future potential provided by quantum computing. The presented manuscript provides an integrated, quantum-resistant, cloud-based encryp...
The rise of quantum computing presents substantial challenges to the security of Peer-to-Peer (P2P) energy trading systems. This paper introduces an innovative mutual authenticated session key agreement protocol aimed at protecting edge-IoT P2P energy trading communications in the quantum era. Each peer is an IoT-enabl...
The advent of quantum computing poses a critical threat to conventional cryptographic systems, potentially rendering many widely used algorithms obsolete. To address this challenge, this study proposes the quantum adaptive security algorithm for key management systems (QASA-KMS), a hybrid security framework that integr...
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