A Holistic Approach to Key Generation Using Physical Unclonable Functions

使用物理不可克隆函数生成密钥的整体方法

• 批准号: 266653782
• 负责人: Professor Dr. Gerhard Kramer
• 金额: --
• 依托单位: Lehrstuhl für Nachrichtentechnik (LNT)
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2015
• 资助国家: 德国
• 起止时间: 2014-12-31 至 2018-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/266653782?language=en
• 关键词: Holistic; Approach; Key; Generation; Using

We propose a holistic approach for PUF based key generation. Information theoretic modeling and analyses will provide a foundational view on the complete scenario of key generation from physical sources and will allow the development of new concepts and evaluation criteria for key generation using PUFs. Based on these results new algorithmic concepts will be developed integrating bit extraction from physical sources with error correction codes. Goal is to maximize the information retrieved from PUFs for a key without compromising security. During prototyping, the new concepts are realized and analyzed with respect to security and cost aspects in hardware.

我们提出了一种基于PUF的密钥生成的整体方法。信息理论建模和分析将为从物理源生成密钥的完整场景提供基础视图，并将允许开发使用puf生成密钥的新概念和评估标准。基于这些结果，将开发新的算法概念，将物理源的比特提取与纠错码相结合。目标是在不损害安全性的情况下最大限度地从puf中检索密钥的信息。在原型设计过程中，从硬件的安全性和成本方面对新概念进行了实现和分析。

项目成果

Reliable secret key generation from physical unclonable functions under varying environmental conditions

• DOI: 10.1109/wifs.2015.7368554
• 发表时间: 2015-11
• 期刊: 2015 IEEE International Workshop on Information Forensics and Security (WIFS)
• 作者: O. Günlü;O. Iscan;G. Kramer

Controllable Identifier Measurements for Private Authentication With Secret Keys

• DOI: 10.1109/tifs.2018.2806937
• 发表时间: 2018-08-01
• 期刊: IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY
• 影响因子: 6.8
• 作者: Guenlue, Onur;Kittichokechai, Kittipong;Caire, Giuseppe
• 通讯作者: Caire, Giuseppe

Secret-key binding to physical identifiers with reliability guarantees

密钥绑定到物理标识符并提供可靠性保证

• DOI: 10.1109/icc.2017.7996732
• 发表时间: 2017
• 期刊: 2017 IEEE International Conference on Communications (ICC)
• 作者: O. Günlü;A. Belkacem;B. Geiger
• 通讯作者: B. Geiger

Code Constructions for Physical Unclonable Functions and Biometric Secrecy Systems

• DOI: 10.1109/tifs.2019.2911155
• 发表时间: 2019-11-01
• 期刊: IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY
• 影响因子: 6.8
• 作者: Gunlu, Onur;Iscan, Onurcan;Kramer, Gerhard
• 通讯作者: Kramer, Gerhard

Privacy, Secrecy, and Storage With Multiple Noisy Measurements of Identifiers

• DOI: 10.1109/tifs.2018.2834303
• 发表时间: 2018-11-01
• 期刊: IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY
• 影响因子: 6.8
• 作者: Guenlue, Onur;Kramer, Gerhard
• 通讯作者: Kramer, Gerhard