Faculty of Administration, Ljubljana (VUSLJ)
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Potencial alternativnih metod digitalnega podpisovanja v javni upravi : diplomsko deloŠardi, MaticV današnjem digitalnem svetu predstavlja varnost in dokazljivost eno kljucnih lastnosti poslovanja. Zato je digitalni podpis, ki je do neke ravni enakovreden lastnorocnemu, kljucen element za ... zagotavljanje avtenticnosti, identifikacije in verodostojnosti. Tudi v javni upravi zato potrebujemo ustrezne, pravno podprte ter tehnicno hitre in zanesljive rešitve. V diplomskem delu se osredotocamo na izziv iskanja alternativnih metod digitalnega podpisovanja v javni upravi. Problematika je bila obravnavana z analizo trenutnega stanja v javni upravi, pregleda zgodovine kriptografije, simetricnih in asimetricnih metod ter digitalnih podpisov, s poudarkom na metodah ElGamal, RSA, ECDSA in DSA. Metodologija dela vkljucuje pregled literature in analizo obstojecih pristopov skupaj z obsežno primerjavo posameznih algoritmov. Analiza je bila izvedena za tri potencialne alternative algoritma RSA. Opredelili smo njihovo uporabnost v dolocenih kontekstih javne uprave. Iz rezultatov smo izpeljali ugotovitve, da je ECDSA zaradi svoje manjše prostorske obremenitve ustrezen algoritem za uporabo v mobilnih tehnologijah, vgrajenih sistemih in karticah. DSA se zaradi izjemne hitrosti preverjanja podpisa lahko uporablja v sistemih, kjer je vec dokumentov in je preverjanje takih podpisov nujno potrebno, na primer pri e-vlogah. Metoda ElGamal pa se je izkazala za uporabno pri e-glasovanju, v primeru, da država kdaj razvije sistem, ki bi ga podpiral. Rezultati raziskave prispevajo k strokovnem znanju na podrocju kriptografije v javni upravi in ponujajo teoreticni vidik, kateremu lahko strokovnjaki sledijo pri nadaljnjih raziskavah prakticnih implementacij alternativnih metod.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Ljubljana : [M. Šardi], 2023Language - slovenianCOBISS.SI-ID - 163947267
Author
Šardi, Matic
Other authors
Dečman, Mitja, 1972-
Topics
digitalni podpis |
algoritem |
kriptografija |
javna uprava |
varnost |
digital signature |
algorithm |
cryptography |
public administration |
security
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Database name | Field | Year |
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Šardi, Matic | |
Dečman, Mitja, 1972- | 20936 |
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and: SICRIS
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