REED: Chiplet-based Accelerator for Fully Homomorphic Encryption

Abstract: Fully Homomorphic Encryption (FHE) enables privacy-preserving computation and has many applications. However, its practical implementation faces massive computation and memory overheads. To address this bottleneck, several Application-Specific Integrated Circuit (ASIC) FHE accelerators have been proposed. All these prior works put every component needed for FHE onto one chip (monolithic), hence offering high performance. However, they encounter common challenges associated with large-scale chip design, such as inflexibility, low yield, and high manufacturing costs. In this paper, we present the first-of-its-kind multi-chiplet-based FHE accelerator ‘REED’ for overcoming the limitations of prior monolithic designs. To utilize the advantages of multi-chiplet structures while matching the performance of larger monolithic systems, we propose and implement several novel strategies in the context of FHE. These include a scalable chiplet design approach, an effective framework for workload.... https://tches.iacr.org/index.php/TCHES/article/view/12045

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
REED: Chiplet-based Accelerator for Fully Homomorphic Encryption ; volume:2025 ; number:2 ; year:2025
IACR transactions on cryptographic hardware and embedded systems ; 2025, Heft 2 (2025)

Urheber
Aikata, Aikata
Mert, Ahmet Can
Kwon, Sunmin
Deryabin, Maxim
Sinha Roy, Sujoy

DOI
10.46586/tches.v2025.i2.163-208
URN
urn:nbn:de:101:1-2503121800536.056002858388
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:23 MESZ

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Beteiligte

  • Aikata, Aikata
  • Mert, Ahmet Can
  • Kwon, Sunmin
  • Deryabin, Maxim
  • Sinha Roy, Sujoy

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