Ayesha Khalid

An Efficient and Parallel R-LWE Cryptoprocessor

2020 · IEEE Transactions on Circuits & Systems II Express Briefs

Lattice-based cryptography (LBC) is a promising and efficient public key cryptography scheme whose theoretical foundation usually lies in Learning with Error (LWE) problem and its variant such as Ring-LWE (R-LWE) is the most studied cryptosystem …

A Highly Hardware Efficient ML-KEM Accelerator with Optimised Architectural Layers

2024 · ACM Transactions on Embedded Computing Systems

The Module-Lattice-Based Key encapsulation Mechanism (ML-KEM) scheme, which is currently being standardised, is a quantum attack resistant KEM that is based on CRYSTALS-Kyber. CRYSTALS-Kyber is the only Public-key Encryption (PKE)/ KEM scheme selected in the …