Hanho Lee

A delay-efficient ring-LWE cryptography architecture for biometric security

2017

This paper presents an efficient scheme and architecture based on ring-LWE cryptography for biometric data security. The proposed architecture significantly reduces the number of polynomial multipliers compared to the traditional ECC cryptosystems. As a result, …

Configurable Encryption and Decryption Architectures for CKKS-Based Homomorphic Encryption

2023 · Sensors

With the increasing number of edge devices connecting to the cloud for storage and analysis, concerns about security and data privacy have become more prominent. Homomorphic encryption (HE) provides a promising solution by not only …