Kriptografija Laplasovom transformacijom za srpski jezik

  • Tatjana Mirković Elektrotehnički fakultet Beograd
  • Nataša Ćirović Elektrotehnički fakultet Univerziteta u Beogradu
Ključne reči: kriptografija, Laplasova transformacija, inverzna trigonometrijska funkcija, Tejlorov red

Sažetak


Uvod/cilj: U ovom radu autori su dali novu matematičku metodu kriptografije. Procedura je sprovedena za poruke napisane na srpskom jeziku, koji se sastoji od 30 fonema.

Metode: Koristili smo standardni razvoj inverzne trigonometrijske funkcije u Tejlorov red. Takođe smo koristili Laplasovu transformaciju za šifrovanje početnog teksta i odgovarajuću inverznu Laplasovu transformaciju za dešifrovanje kodiranog teksta.

Rezultati: Napisan je novi kriptografski algoritam za šifrovanje i dešifrovanje tekstualne poruke napisane na srpskom jeziku.

Zaključak: Autori su u radu predstavili novi algoritam u kome je korišćena Laplasova transformacija za šifrovanje i dešifrovanje tekstualne poruke. Poruka je na srpskom jeziku u ćiriličnom pismu.

Biografija autora

Nataša Ćirović, Elektrotehnički fakultet Univerziteta u Beogradu

Vanredni profesor, Departman za Matematiku

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Objavljeno
2026/01/22
Rubrika
Originalni naučni radovi