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undergraduate thesis
Slanje poruka sa kvantnim potpisom
2017. urn:nbn:hr:166:211077
Tomović, Jakša
University of Split
Faculty of Science
Department of Physics

Cite this document

Tomović, J. (2017). Slanje poruka sa kvantnim potpisom (Undergraduate thesis). Split: University of Split, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:166:211077

Tomović, Jakša. "Slanje poruka sa kvantnim potpisom." Undergraduate thesis, University of Split, Faculty of Science, 2017. https://urn.nsk.hr/urn:nbn:hr:166:211077

Tomović, Jakša. "Slanje poruka sa kvantnim potpisom." Undergraduate thesis, University of Split, Faculty of Science, 2017. https://urn.nsk.hr/urn:nbn:hr:166:211077

Tomović, J. (2017). 'Slanje poruka sa kvantnim potpisom', Undergraduate thesis, University of Split, Faculty of Science, accessed 24 October 2024, https://urn.nsk.hr/urn:nbn:hr:166:211077

Tomović J. Slanje poruka sa kvantnim potpisom [Undergraduate thesis]. Split: University of Split, Faculty of Science; 2017 [cited 2024 October 24] Available at: https://urn.nsk.hr/urn:nbn:hr:166:211077

J. Tomović, "Slanje poruka sa kvantnim potpisom", Undergraduate thesis, University of Split, Faculty of Science, Split, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:166:211077

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Metadata
TitleSlanje poruka sa kvantnim potpisom
Title (english)Sending messages with a quantum signature
AuthorJakša Tomović
MentorLeandra Vranješ Markić (mentor)
Committee memberLeandra Vranješ Markić (predsjednik povjerenstva)
Committee memberŽeljana Bonačić Lošić (član povjerenstva)
Committee memberPetar Stipanović (član povjerenstva)
GranterUniversity of Split
Faculty of Science
(Department of Physics)
Split
Defense date and country2017-09-22, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract
Kako se razvija potreba za tajnošću podataka tako se razvijaju i sustavi koji bi tu tajnost trebali omogućiti. Danas se najčešće koriste klasični kriptografski sustavi i kriptografski sustavi s javnim ključem. Zahvaljujući intenzivnom razvoju kvantne mehanike, u posljednjih 30-ak godina pojavila se posve nova vrsta kriptografije: kvantna kriptografija. Njezin je največi doprinos mogućnost otkrivanja prisluškivanja komunikacijskog kanala od treče osobe. Je li to doista tako? Postavlja se pitanje, ako je kvantna kriptografija toliko dobra, zašto nije u široj uporabi? Smisao ovog rada je, s jedne strane, definirati osnovne mehanizme kvantne kriptografije i protokole, a sa druge strane ukazati na nedostatke kako one vezane uz mogučnosti današnjeg sklopovlja tako i sigurnosne nedostatke u protokolima.
Abstract (english)
As the need for data secrets develops, so are systems that should make this secrecy possible. Today, most commonly used are classic cryptographic systems and cryptographic public key systems. Thanks totheintensedevelopmentofquantummechanics,inthelast30yearsawholenewkindofcryptography has emerged: quantum cryptography. Her biggest contribution is the ability to detect the interception of a communication channel by a third person. Is this really like that? The question is, if quantum cryptography is that good, why is it not widespread? The meaning of this paper is, on the one hand, define the basic mechanisms of quantum cryptography and protocols, and, on the other hand, point to the disadvantages of those relating to the possibilities of today’s circuitry and the security shortcomings in the protocols.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:166:211077
Study programmeTitle: Physics and Computer Science
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) fizike i informatike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) fizike i informatike)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2018-03-08 17:18:51