白盒密码的研究:密钥白化和熵攻击

2016 5th International Conference on Reliability, Infocom Technologies and Optimization (Trends and Future Directions) (ICRITO) Pub Date : 2016-09-01 DOI:10.1109/ICRITO.2016.7784974

Kratika Bhatia, S. Som

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引用次数: 2

摘要

白盒密码学旨在保存基于密码学的算法的软件完成，以防止密钥的恢复。它们主要应用于基于数字版权管理(DRM)的应用中，作为成本效益的替代品。本文阐述了白盒密码的发展趋势和一些重要问题，重点介绍了两种最流行的密码技术——密钥白化技术和熵技术以及针对它们的攻击。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Study on white-box cryptography: Key whitening and entropy attacks

White-box cryptography is intended on saving software completions of algorithms based on cryptography against the recovery of key. They are mainly applied in applications based on Digital Rights Managements (DRM) as a cost effective substitute. This paper explains White-Box Cryptograph trends and some important problems, also focuses on two most popular cryptographic techniques-key whitening and entropy technique as well as the attacks imposed on them.

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2016 5th International Conference on Reliability, Infocom Technologies and Optimization (Trends and Future Directions) (ICRITO)

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