April 2, 2024, 7:12 p.m. | Sangpyo Kim, Jongmin Kim, Jaeyoung Choi, Jung Ho Ahn

cs.CR updates on arXiv.org arxiv.org

arXiv:2308.04890v3 Announce Type: replace-cross
Abstract: Fully homomorphic encryption (FHE) is in the spotlight as a definitive solution for privacy, but the high computational overhead of FHE poses a challenge to its practical adoption. Although prior studies have attempted to design ASIC accelerators to mitigate the overhead, their designs require excessive chip resources (e.g., areas) to contain and process massive data for FHE operations. We propose CiFHER, a chiplet-based FHE accelerator with a resizable structure, to tackle the challenge with a …

accelerator accelerators adoption arxiv asic challenge chip computational cs.ar cs.cr design encryption fhe fully homomorphic encryption high homomorphic encryption privacy solution spotlight structure studies

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