{"ID":2844778,"CreatedAt":"2026-06-01T04:54:23.091178241Z","UpdatedAt":"2026-06-01T04:54:23.091178241Z","DeletedAt":null,"paper_url":"https://arxiv.org/abs/2511.04946","arxiv_id":"2511.04946","title":"The Future of Fully Homomorphic Encryption System: from a Storage I/O Perspective","abstract":"Fully Homomorphic Encryption (FHE) allows computations to be performed on encrypted data, significantly enhancing user privacy. However, the I/O challenges associated with deploying FHE applications remains understudied. We analyze the impact of storage I/O on the performance of FHE applications and summarize key lessons from the status quo. Key results include that storage I/O can degrade the performance of ASICs by as much as 357$\\times$ and reduce GPUs performance by up to 22$\\times$.","short_abstract":"Fully Homomorphic Encryption (FHE) allows computations to be performed on encrypted data, significantly enhancing user privacy. However, the I/O challenges associated with deploying FHE applications remains understudied. We analyze the impact of storage I/O on the performance of FHE applications and summarize key lesso...","url_abs":"https://arxiv.org/abs/2511.04946","url_pdf":"https://arxiv.org/pdf/2511.04946v1","authors":"[\"Lei Chen\",\"Erci Xu\",\"Yiming Sun\",\"Shengyu Fan\",\"Xianglong Deng\",\"Guiming Shi\",\"Guang Fan\",\"Liang Kong\",\"Yilan Zhu\",\"Shoumeng Yan\",\"Mingzhe Zhang\"]","published":"2025-11-07T03:09:59Z","proceeding":"cs.CR","tasks":"[\"cs.CR\",\"cs.DC\"]","methods":"[]","has_code":false}