prikaz prve stranice dokumenta Načini djelovanja blokovnih šifri
Access restricted to students and staff of home institution
master's thesis
Načini djelovanja blokovnih šifri
Zagreb: University of Zagreb, Faculty of Science, 2015. urn:nbn:hr:217:401711
Ratkajec, Monika
University of Zagreb
Faculty of Science
Department of Mathematics

Institutional repository: Repository of the Faculty of Science

Cite this document

Ratkajec, M. (2015). Načini djelovanja blokovnih šifri (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:401711

Ratkajec, Monika. "Načini djelovanja blokovnih šifri." Master's thesis, University of Zagreb, Faculty of Science, 2015. https://urn.nsk.hr/urn:nbn:hr:217:401711

Ratkajec, Monika. "Načini djelovanja blokovnih šifri." Master's thesis, University of Zagreb, Faculty of Science, 2015. https://urn.nsk.hr/urn:nbn:hr:217:401711

Ratkajec, M. (2015). 'Načini djelovanja blokovnih šifri', Master's thesis, University of Zagreb, Faculty of Science, accessed 23 December 2024, https://urn.nsk.hr/urn:nbn:hr:217:401711

Ratkajec M. Načini djelovanja blokovnih šifri [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2015 [cited 2024 December 23] Available at: https://urn.nsk.hr/urn:nbn:hr:217:401711

M. Ratkajec, "Načini djelovanja blokovnih šifri", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:217:401711

Metadata
TitleNačini djelovanja blokovnih šifri
AuthorMonika Ratkajec
MentorAndrej Dujella (mentor)
Committee memberAndrej Dujella (predsjednik povjerenstva)
Committee memberGoranka Nogo (član povjerenstva)
Committee memberFilip Najman (član povjerenstva)
Committee memberGoran Muić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Mathematics)
Zagreb
Defense date and country2015-09-24, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Mathematics
Abstract
U ovom radu je dan opis dvije najrasprostranjenije blokovne šifre: DES-a i AES-a te pet najvažnijih načina njihovog djelovanja: Electronic Codebook mod (ECB), Cipher Block Chaining mod (CBC), Cipher Feedback mod (CFB), Output Feedback mod (OFB), koji su objavljeni ubrzo nakon objavljivanja DES-a te Counter mod (CTR), koji je dodan nakon objavljivanja AES-a. Kako se pojavljuju nove aplikacije, koje predstavljaju nove zahtjeve i za koje bi postojeći algoritmi šifriranja i dešifriranja mogli biti neadekvatni, svakodnevne provjere sigurnosti, analize dizajna i tehnika te općenito razvoj kriptografije nisu stali.
Abstract (english)
This thesis provides detailed description of two of the most widely used block ciphers: DES and AES, as well as description of five modes of operation: Electronic Codebook Mode (ECB), Cipher Block Chaining Mode (CBC), Cipher Feedback Mode (CFB), Output Feedback Mode (OFB), published shortly after realising of DES and Counter Mode (CTR), added after establishing the AES. As new applications introduce new demands for which existing encryption and decryption algorithms might be inadequate, we need to validate the security, design and techniques in cryptography on a daily basis.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:401711
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2019-02-05 12:59:12