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undergraduate thesis
Analiza metoda steganografske zaštite podataka
Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences, 2015. urn:nbn:hr:119:146938
Kuran, Toni
University of Zagreb
Faculty of Transport and Traffic Sciences
Division of Transport
Department of Information and Communications Traffic

Institutional repository: Faculty of Transport and Traffic Sciences

Cite this document

Kuran, T. (2015). Analiza metoda steganografske zaštite podataka (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences. Retrieved from https://urn.nsk.hr/urn:nbn:hr:119:146938

Kuran, Toni. "Analiza metoda steganografske zaštite podataka." Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, 2015. https://urn.nsk.hr/urn:nbn:hr:119:146938

Kuran, Toni. "Analiza metoda steganografske zaštite podataka." Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, 2015. https://urn.nsk.hr/urn:nbn:hr:119:146938

Kuran, T. (2015). 'Analiza metoda steganografske zaštite podataka', Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, accessed 29 May 2024, https://urn.nsk.hr/urn:nbn:hr:119:146938

Kuran T. Analiza metoda steganografske zaštite podataka [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences; 2015 [cited 2024 May 29] Available at: https://urn.nsk.hr/urn:nbn:hr:119:146938

T. Kuran, "Analiza metoda steganografske zaštite podataka", Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, Zagreb, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:119:146938

Metadata
TitleAnaliza metoda steganografske zaštite podataka
Title (english)Analysis of Steganographic Data Protection Methods
AuthorToni Kuran
MentorIvan Grgurević (mentor)
Committee memberZvonko Kavran (predsjednik povjerenstva)
Committee memberSiniša Husnjak (član povjerenstva)
Committee memberDragan Peraković (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Transport and Traffic Sciences
(Division of Transport)
(Department of Information and Communications Traffic)
Zagreb
Defense date and country2015-09-15, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Postal and Telecommunications Traffic
Abstract
U završnom radu analiziraju se metode steganografske obrade podataka. Izlaganje teme započinje povijesnim pregledom steganografskih tehnika obrade podataka. Objašnjavaju se razlike između steganografije i kriptografije, a zatim se obrađuju osnovni pojmovi koji čine steganografski sustav. Na primjeru „problema zatvorenika“ detaljno se opisuje princip rada steganografije. Na to se nastavljaju steganografske tehnike koje su razdijeljene i objašnjene te se opisuju načini skrivanja poruke u digitalni nositelj. Zatim se dolazi do glavnog dijela rada u kojem se opisuju steganografske metode s obzirom na medij kojim se stego poruka prenosi. U završnom dijelu rada opisuje se stegoanaliza te se programskim alatima StegSpyi Digital InvisibleInkToolkit na konkretnim primjerima prikazuje kodiranje, dekodiranje i stegoanaliza tajne poruke.
Abstract (english)
The final paper analyzes the methods of steganographic data processing. Topic presentation begins with historical overview of steganographic techniques of data processing.The differences between steganography and cryptography are explained, and basic concepts that make steganographic system are then discussed. Using the example of “inmates problem” the working principle of steganography is described in detail. Steganographic techniques build on it, those that are separated and explained, and describe ways of hiding messages into digital carriers. That leads to the main part of the paper which describes steganographic methods based on the medium through which stego-message is transmitted. In the final part of the paper stego-analysis is described and programming tools, StegSpy and Digital InvisibleInkToolkit, show concrete examples of encoding, decoding and analysis of stego-secret messages.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:119:146938
Study programmeTitle: Traffic and Transport; specializations in: Road Traffic and Transport, Railway Traffic and Transport, Water Traffic and Transport, Air Traffic and Transport, Postal Traffic, Information and Communication Traffic, Urban Traffic and Transport
Course: Information and Communication Traffic
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2015-09-17 10:12:14