This work presents an encryption model based on Generative Adversarial Networks (GANs). Encryption of RTF-8 data is realized by dynamically generating decimal numbers that lead to the encryption and decryption of alphabetic strings in integer representation by simple addition rules, the modulus of the dimension of the considered alphabet. The binary numbers for the private dynamical keys correlate with the binary numbers of public reference keys from a mapping defined by the specific GAN configuration. For reversible encryption with bijective mapping between dynamic and reference keys as defined by the GAN encryptor with random combinations of NOT logical gates between bitwise subcomponents of the transmitted text signal, secure text encryption can be realized by transferring a GAN-encrypted public key with encrypted text from a sender to a receiver. Using the technique described above, secure text mail transfer can be realized from component-wise encryption of text mail strings with total key sizes of up to bits that define random decimal numbers obtained from the GAN. From the present model, we assert that encrypted texts can be transmitted more efficiently and securely than from RSA encryption, as long as users of the specific configuration of the GAN encryption model are unaware of the GAN encryptor circuit.
View on arXiv@article{schelle2025_2504.07140,
title={ Secure Text Mail Encryption with Generative Adversarial Networks },
author={ Alexej Schelle },
journal={arXiv preprint arXiv:2504.07140},
year={ 2025 }
}