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Asymmetric cryptography based on wavefront sensing

机译：基于波前传感的非对称密码学

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摘要

A system of asymmetric cryptography based on wavefront sensing (ACWS) is proposed for the first time to our knowledge. One of the most significant features of the asymmetric cryptography is that a trapdoor one-way function is required and constructed by analogy to wavefront sensing, in which the public key may be derived from optical parameters, such as the wavelength or the focal length, while the private key may be obtained from a kind of regular point array. The ciphertext is generated by the encoded wavefront and represented with an irregular array. In such an ACWS system, the encryption key is not identical to the decryption key, which is another important feature of an asymmetric cryptographic system. The processes of asymmetric encryption and decryption are formulized mathematically and demonstrated with a set of numerical experiments.
机译：据我们所知，首次提出了一种基于波前感应（ACWS）的非对称密码系统。非对称密码学的最重要特征之一是需要并通过类似于波前感测来构造陷门单向功能，其中，可从光学参数（例如波长或焦距）导出公钥，而私钥可以从一种规则的点数组中获得。密文由编码的波前生成，并以不规则数组表示。在这种ACWS系统中，加密密钥与解密密钥不同，这是非对称密码系统的另一个重要特征。数学上对非对称加密和解密过程进行了公式化，并通过一组数值实验进行了演示。

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