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master's thesis
DNA kriptografija
Zagreb: University of Zagreb, Faculty of Science, 2014. urn:nbn:hr:217:185869
Kovačić, Antonio
University of Zagreb
Faculty of Science
Department of Mathematics

Institutional repository: Repository of the Faculty of Science

Cite this document

Kovačić, A. (2014). DNA kriptografija (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:185869

Kovačić, Antonio. "DNA kriptografija." Master's thesis, University of Zagreb, Faculty of Science, 2014. https://urn.nsk.hr/urn:nbn:hr:217:185869

Kovačić, Antonio. "DNA kriptografija." Master's thesis, University of Zagreb, Faculty of Science, 2014. https://urn.nsk.hr/urn:nbn:hr:217:185869

Kovačić, A. (2014). 'DNA kriptografija', Master's thesis, University of Zagreb, Faculty of Science, accessed 30 November 2024, https://urn.nsk.hr/urn:nbn:hr:217:185869

Kovačić A. DNA kriptografija [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2014 [cited 2024 November 30] Available at: https://urn.nsk.hr/urn:nbn:hr:217:185869

A. Kovačić, "DNA kriptografija", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:217:185869

Metadata
TitleDNA kriptografija
AuthorAntonio Kovačić
MentorAndrej Dujella (mentor)
Committee memberAndrej Dujella (predsjednik povjerenstva)
Committee memberMatija Kazalicki (član povjerenstva)
Committee memberJuraj Šiftar (član povjerenstva)
Committee memberLjiljana Arambašić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Mathematics)
Zagreb
Defense date and country2014-07-14, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Mathematics
Abstract
DNA kriptografija predstavlja noviji model kriptiranja u teoriji računarstva, a koji upotrebljava koncept jednokratne bilježnice. Zbog iznimno guste raspodjele u memoriji DNA lanaca te složenim biokemijskim operacijama koje se mogu nad DNA lancima izvršiti paralelno (koncept masivnog paralelizma), nudi noviji pristup u teorijskom izračunavanju. Za razliku od RSA kriptosustava, DNA kriptografija je kvantno rezistentna te nudi sigurnost koja se oslanja na duljinu i jednokratnu upotrebljivost kriptografskog ključa. U ovom radu je predstavljen jedan način kriptiranja pomoću DNA lanaca. Osim toga, prikazan je matematički koncept DNA računala te kratka analiza njegove složenosti te primjena istoga na dva problema: problem nalaženja Hamiltonova puta, te korištenje DNA računala u svrhu napada na DES kriptosustav.
Abstract (english)
DNA cryptography, which uses the concept of a one-time pad, is a newer model of encryption in the computer science. Due to the extremely dense distribution in memory of DNA chains, and complex biochemical operations that can be performed over the DNA strands in parallel (the concept of massive parallelism), it provides greater approach to the theoretical calculation. Unlike RSA cryptosystem, DNA cryptography is quantum resistant and offers security that relies on length and one-usability of cryptographic keys. This thesis discusses a method of encryption using DNA chains. In addition, it presents a mathematical concept of DNA computers and a brief analysis of its complexity and the use of the same to solve two problems: the problem of finding Hamiltonian path, and the use of DNA computers in order to attack the DES cryptosystem.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:185869
Study programmeTitle: Computer Science and Mathematics
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra računarstva i matematike (magistar/magistra računarstva i matematike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-02-19 11:19:28