1 citations · 2 across the 4 of their papers we have counts for
4 papers
Bidirectional Biometric Authentication Using Transciphering and (T)FHE
Joon Soo Yoo, Tae Min Ahn, Ji Won Yoon
Biometric authentication systems pose privacy risks, as leaked templates such as iris or fingerprints can lead to security breaches. Fully Homomorphic Encryption (FHE) enables secu…
Versatile and Fast Location-Based Private Information Retrieval with Fully Homomorphic Encryption over the Torus
Joon Soo Yoo, Taeho Kim, Ji Won Yoon
Location-based services often require users to share sensitive locational data, raising privacy concerns due to potential misuse or exploitation by untrusted servers. In response,…
Fast Private Location-based Information Retrieval Over the Torus
Joon Soo Yoo, Mi Yeon Hong, Ji Won Heo +2
Location-based services offer immense utility, but also pose significant privacy risks. In response, we propose LocPIR, a novel framework using homomorphic encryption (HE), specifi…
Speed-up of Data Analysis with Kernel Trick in Encrypted Domain
Joon Soo Yoo, Baek Kyung Song, Tae Min Ahn +2
Homomorphic encryption (HE) is pivotal for secure computation on encrypted data, crucial in privacy-preserving data analysis. However, efficiently processing high-dimensional data…