论文标题
基于晶格的密码学的积分采样器和多项式乘法结构
Integral Sampler and Polynomial Multiplication Architecture for Lattice-based Cryptography
论文作者
论文摘要
随着强大的量子计算机的激增，基于晶格的加密扫描将最新的加密硬件实现扩散，因为它抵抗了量子计算机。在基于晶格的密码学的计算块中，采样器产生的随机误差在确保这些方案的安全性方面起着关键作用。本文提出了针对采样器的积分体系结构，该架构可以通过重复模块化多项式计算中的乘数和加法器来减少总体资源消耗。例如，我们的实验结果表明，所提出的设计可以有效地减少DSP使用中的离散Ziggurat采样方法。
With the surge of the powerful quantum computer, lattice-based cryptography proliferated the latest cryptography hardware implementation due to its resistance against quantum computers. Among the computational blocks of lattice-based cryptography, the random errors produced by the sampler play a key role in ensuring the security of these schemes. This paper proposes an integral architecture for the sampler, which can reduce the overall resource consumption by reusing the multipliers and adders within the modular polynomial computation. For instance, our experimental results show that the proposed design can effectively reduce the discrete Ziggurat sampling method in DSP usage.
