SHAPER: A General Architecture for Privacy-Preserving Primitives in Secure Machine Learning

Abstract: Secure multi-party computation and homomorphic encryption are two primary security primitives in privacy-preserving machine learning, whose wide adoption is, nevertheless, constrained by the computation and network communication overheads. This paper proposes a hybrid Secret-sharing and Homomorphic encryption Architecture for Privacy-pERsevering machine learning (SHAPER). SHAPER protects sensitive data in encrypted or randomly shared domains instead of relying on a trusted third party. The proposed algorithm-protocol-hardware co-design methodology explores techniques such as plaintext Single Instruction Multiple Data (SIMD) and fine-grained scheduling, to minimize end-to-end latency in various network settings. SHAPER also supports secure domain computing acceleration and the conversion between mainstream privacy-preserving primitives, making it ready for general and distinctive data characteristics. SHAPER is evaluated by FPGA prototyping with a comprehensive hyper-parameter explo.... https://tches.iacr.org/index.php/TCHES/article/view/11448

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
SHAPER: A General Architecture for Privacy-Preserving Primitives in Secure Machine Learning ; volume:2024 ; number:2 ; year:2024
IACR transactions on cryptographic hardware and embedded systems ; 2024, Heft 2 (2024)

Creator
Liang, Ziyuan
Jin, Qi’ao
Wang, Zhiyong
Chen, Zhaohui
Gu, Zhen
Lu, Yanhheng
Zhang, Fan

DOI
10.46586/tches.v2024.i2.819-843
URN
urn:nbn:de:101:1-2024032017570473024300
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
14.08.2025, 10:44 AM CEST

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Associated

  • Liang, Ziyuan
  • Jin, Qi’ao
  • Wang, Zhiyong
  • Chen, Zhaohui
  • Gu, Zhen
  • Lu, Yanhheng
  • Zhang, Fan

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