arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2001.11794cs.CReess.SPphysics.optics
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基于波导物理不可克隆函数的物联网认证光子随机数发生器

Photonic Pseudo-Random Number Generator for Internet-of-Things Authentication using a Waveguide based Physical Unclonable Function

Charis Mesaritakis, Panagiotis Rizomiliotis, Marialena Akriotou, Charidimos Chaintoutis, Alexandros Fragkos, Dimitris Syvridis

摘要:

在本文中,我们实验评估的物理不可克隆功能的基础上聚合物光波导,作为一个时不变的,复制弹性,熵源。我们实现的物理不可克隆性与空间光调制和后处理技术相结合,从而允许确定性地生成指数级的不可预测响应。生成的数字的质量通过NIST/DIEHARD(ER)套件进行验证,而该方案的整体安全性是基准测试,假设攻击者在系统访问方面具有更高的权限。最后,基于所展示的关键特性,我们提出并分析了一个与最先进的商业物联网架构完全兼容的相互认证实现场景

英文摘要:

In this paper we experimentally evaluate a physical unclonable function based on a polymer optical waveguide, as a time-invariant, replication-resilient, source of entropy. The elevated physical unclonability of our implementation is combined with spatial light modulation and post processing techniques, thus allowing the deterministic generation of an exponentially large pool of unpredictable responses. The quality of the generated numbers is validated through NIST/DIEHARD(ER) suites, whereas the overall security of the scheme is benchmarked assuming attackers with elevated privileges in terms of system access. Finally, based on the demonstrated key features, we present and analyze a mutual authentication implementation scenario which is fully compatible with state-of-the-art commercial Internet-Of-Things architectures

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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