Hardware design of symmetric-key cryptographic algorithms resistant to side-channel cryptanalysis

抗旁路密码分析的对称密钥密码算法的硬件设计

• 批准号: 170851-2008
• 负责人: Heys, Howard
• 金额: $ 1.77万
• 依托单位: Memorial University of Newfoundland
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2009
• 资助国家: 加拿大
• 起止时间: 2009-01-01 至 2010-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=422815
• 关键词: Hardware; design; symmetric; key; cryptographic

Cryptography plays a fundamental role in providing security for computer and communication systems in a variety of applications. The objective of this research is to investigate the digital hardware design of symmetric-key encryption algorithms, such as stream ciphers and block ciphers, targeted to a range of application environments, but with a special focus on small, low power devices. These investigations will consider the resistance of the cipher designs to side-channel attacks, an increasingly important category of security vulnerabilities based on information leaked due to implementation factors.

密码学在各种应用中为计算机和通信系统提供安全性方面起着基础作用。本研究的目的是调查的数字硬件设计的密钥加密算法，如流密码和分组密码，针对一系列的应用环境，但特别关注小型，低功耗设备。这些调查将考虑密码设计对侧信道攻击的抵抗力，侧信道攻击是一种越来越重要的安全漏洞类别，基于因实施因素而泄露的信息。