POISCS
    Problems of information security. Computer systemsPeter the Great St. Petersburg Polytechnic University
    Since 1999
    ISSN 2071-8217
    enАнглийский
    Version for the visually impaired
    AuthorSergey O. Kostin
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    Latest issues
    Sergey O. Kostin
    Sergey O. Kostin
    Affiliation
    Peter the Great St. Petersburg Polytechnic University
    Publications
    Orcid ID
    0009-0000-3181-4769

    Multiple signatures on elliptic curve isogenies with masking and participant authentication

    Applied cryptography
    Kostin S. O.Aleksandrova E. B.
    • Year: 2025
    • Issue: 1
    • 3
    • 1543
    • Pages: 97-105

    About masking method in aggregate signature protocol based on isogenies of elliptic curve

    Kostin S. O.Aleksandrova E. B.
    • Year: 2024
    • Issue: Спецвыпуск
    • 0
    • 1234
    • Pages: 56-64

    Research of the isogeny graph structure of supersingular curves for post-quantum cryptography protocols

    Applied cryptography
    Kostin S. O.Aleksandrova E. B.
    • Year: 2023
    • Issue: Спецвыпуск
    • 2
    • 450
    • Pages: 183-193