Low-Complexity Versatile Finite Field Multiplier in Normal Basis

被引：0

作者：

Hua Li

Chang Nian Zhang

机构：

[1] University of Lethbridge,Department of Mathematics and Computer Science

[2] University of Regina,Department of Computer Science, TRLabs

来源：

EURASIP Journal on Advances in Signal Processing | / 2002卷

关键词：

finite field multiplication; Massey-Omura multiplier; normal basis; VLSI; encryption;

D O I：

暂无

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学科分类号：

摘要：

A low-complexity VLSI array of versatile multiplier in normal basis over[inline-graphic not available: see fulltext] is presented. The finite field parameters can be changed according to the user′s requirement and make the multiplier reusable in different applications. It increases the flexibility to use the same multiplier for different applications and reduces the user's cost. The proposed multiplier has a regular structure and is very suitable for high speed VLSI implementation. In addition, the pipeline versatile multiplier can be modified to a low-cost architecture which is feasible in embedded systems and restricted computing environments.

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