Fesenko, AndriiZatsarenko, Anastasia2026-02-252026-02-252025Fesenko, A. Construction of secure direct communication protocols in the topological quantum computing model / Andrii Fesenko, Anastasia Zatsarenko // Theoretical and Applied Cybersecurity: scientific journal. – 2025. – Vol. 7, No. 1. – P. 81-90. – Bibliogr.: 7 ref.https://ela.kpi.ua/handle/123456789/79035This paper presents an implementation of the six-state quantum key distribution protocol and theLM05 quantum secure direct communication protocol based on anyonic systems. We consider therepresentation of logical qubits and operations of the protocol through the manipulation of abeliananyons of the Kitaev model and non-abelian Fibonacci anyons. A comparative analysis of the anyonicimplementations with the classical photonic approach is carried out in terms of key characteristics suchas accuracy, stability, and complexity. The advantages and experimental challenges of anyonic platformsfor quantum information exchange are discussed.enquantum secure direct communicationtopological quantum computingKitaev anyonsFibonacci anyonsIntroductionThe development of quantum computingmakes some primitives of traditional cryptogra-phy vulnerable and requires new approaches tosecure communicationArticleP. 81-90https://doi.org/10.20535/tacs.2664-29132025.1.332175004.056.550000-0002-4489-3256