Algebraic statistical fault analysis of the lightweight LEA algorithm

Algebraic statistical fault analysis of the lightweight LEA algorithm

A novel ciphertext-only fault analysis method termed algebraic statistical fault analysis was proposed for enhancing the implementation security of the LEA algorithm in light of its structural and implementation characteristics. Based on the random nibble-oriented fault model, algebraic relationship...

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Bibliographic Details
Main Authors: LI Wei, ZHANG Ailin, WANG Yi, GU Dawu, LI Shiya
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2025-01-01
Series:Tongxin xuebao
Subjects:
LEA
lightweight cipher
cryptanalysis
algebraic relation
smart small device
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2025136/
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http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2025136/

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