Stateless, Ephemeral Identity-Based Encryption via Chaotic Mutual Derivation
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| Názov: | Stateless, Ephemeral Identity-Based Encryption via Chaotic Mutual Derivation |
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| Autori: | COŞAR, CAN BERK |
| Informácie o vydavateľovi: | Zenodo |
| Rok vydania: | 2025 |
| Zbierka: | Zenodo |
| Predmety: | Computer Science, Cryptography and Security, Stateless encryption, Chaotic cryptography, Identity-based encryption, Ephemeral key derivation, Forward secrecy, Information Theory |
| Popis: | This study introduces a novel cryptographic framework that facilitates end-to-end encryption without the reliance on pre-established secrets, long-term key storage, or third-party trust anchors. Security is achieved solely through the mutual possession of ephemeral identifiers and per-message entropy. Each message is independently encrypted using a deterministic yet chaotic key derivation process, seeded by the concatenation of two device identities and a transient random value. The proposed method is entirely stateless, ephemeral, and symmetric in decryption capability. It provides strong resistance to session-based attacks, enforces forward secrecy by design, and lays the groundwork for private, decentralized, and transient communication protocols. This approach provides a viable alternative to traditional key exchange systems through its identity-driven architecture, and introduces an encryption model particularly suitable for mobile and embedded applications due to its minimal resource requirements. |
| Druh dokumentu: | text |
| Jazyk: | English |
| Relation: | https://zenodo.org/records/15382729; oai:zenodo.org:15382729; https://doi.org/10.5281/zenodo.15382729 |
| DOI: | 10.5281/zenodo.15382729 |
| Dostupnosť: | https://doi.org/10.5281/zenodo.15382729 https://zenodo.org/records/15382729 |
| Rights: | Creative Commons Attribution Non Commercial 4.0 International ; cc-by-nc-4.0 ; https://creativecommons.org/licenses/by-nc/4.0/legalcode ; © 2025 Can Berk Coşar. Licensed under CC BY-NC 4.0. |
| Prístupové číslo: | edsbas.55AC9DB4 |
| Databáza: | BASE |
Nájsť tento článok vo Web of Science | Abstrakt: | This study introduces a novel cryptographic framework that facilitates end-to-end encryption without the reliance on pre-established secrets, long-term key storage, or third-party trust anchors. Security is achieved solely through the mutual possession of ephemeral identifiers and per-message entropy. Each message is independently encrypted using a deterministic yet chaotic key derivation process, seeded by the concatenation of two device identities and a transient random value. The proposed method is entirely stateless, ephemeral, and symmetric in decryption capability. It provides strong resistance to session-based attacks, enforces forward secrecy by design, and lays the groundwork for private, decentralized, and transient communication protocols. This approach provides a viable alternative to traditional key exchange systems through its identity-driven architecture, and introduces an encryption model particularly suitable for mobile and embedded applications due to its minimal resource requirements. |
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| DOI: | 10.5281/zenodo.15382729 |