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undergraduate thesis
Analiza i razvoj raspodijeljene provjerljive baze podataka u Rust programskom jeziku
Rijeka: University of Rijeka, Faculty of Engineering, 2024. urn:nbn:hr:190:628934
Simić, Antun
University of Rijeka
Faculty of Engineering
Department of Computer Engineering

Institutional repository: Repository of the University of Rijeka, Faculty of Engineering

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Simić, A. (2024). Analiza i razvoj raspodijeljene provjerljive baze podataka u Rust programskom jeziku (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:628934

Simić, Antun. "Analiza i razvoj raspodijeljene provjerljive baze podataka u Rust programskom jeziku." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:628934

Simić, Antun. "Analiza i razvoj raspodijeljene provjerljive baze podataka u Rust programskom jeziku." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:628934

Simić, A. (2024). 'Analiza i razvoj raspodijeljene provjerljive baze podataka u Rust programskom jeziku', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 27 November 2024, https://urn.nsk.hr/urn:nbn:hr:190:628934

Simić A. Analiza i razvoj raspodijeljene provjerljive baze podataka u Rust programskom jeziku [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2024 [cited 2024 November 27] Available at: https://urn.nsk.hr/urn:nbn:hr:190:628934

A. Simić, "Analiza i razvoj raspodijeljene provjerljive baze podataka u Rust programskom jeziku", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:190:628934

Metadata
TitleAnaliza i razvoj raspodijeljene provjerljive baze podataka u Rust programskom jeziku
Title (english)Analysis and development of a distributed verifiable database in the Rust programming language
AuthorAntun Simić
MentorKristijan Lenac (mentor)
Committee memberMiroslav Joler (predsjednik povjerenstva)
Committee memberKristijan Lenac (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Computer Engineering)
Rijeka
Defense date and country2024-09-10, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Program Engineering
Abstract
Jedno od rješenja izazova povezanih s outsource-anjem i integritetom podataka u bazama podataka jest primjena provjerljivih baza podataka, a to su baze podataka koje uz traženi sadržaj osiguravaju i dokaz da podaci sadržajno nisu promijenjeni. U ovom radu je predstavljena hijerarhijska provjerljiva baza podataka GroveDB koja je razvijena u programskom okruženju Dash kriptovalute i može se koristiti unutar Dash ekosustava, ali i samostalno ili integrirana u druge sustave. Za drugu opciju u radu su pokazani funkcionalne i performansne mogućnosti baze. Baza se kreira kroz program koji također sadrži funkcije za rad s bazom podataka. Na bazi se ne može koristiti SQL sintaksa, nego se dodavanje podataka i upiti na bazu rade koristeći funkcije specifične za GroveDB. GroveDB ima implementirane mehanizme replikacije na koliko god je potrebno lokacija baze, što omogućuje distribuciju podataka i povećava područje primjene. Baza ima pojam root hasha koji je jednak dokazu koji baza osigurava uz upite na bazu. Iz performansnih testova se može uočiti blagi pad brzine dodavanja podataka proporcionalno rastu baze i stabilna brzina upita bez obzira na veličinu baze.
Abstract (english)
One of the solutions to challenges related to outsourcing and data integrity in databases is the use of verifiable databases, which are databases that, alongside the requested content, also provide proof that the data has not been altered. This paper presents GroveDB, a hierarchical verifiable database developed in the environment of the Dash cryptocurrency. It can be used within the Dash ecosystem but also independently or integrated into other systems. For the latter option, the paper demonstrates the functional and performance capabilities of the database. The database is created through a program that also contains functions for interacting with it. SQL syntax cannot be used with this database; instead, data addition and queries are performed using functions specific to GroveDB. GroveDB has replication mechanisms that allow for the database to be replicated across as many locations as necessary, enabling data distribution and expanding its use cases. The database has the concept of a root hash, which is equivalent to the proof the database provides with each query. Performance tests show a slight decrease in data addition speed proportional to the growth of the database, while the query speed remains stable regardless of database size.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:628934
Study programmeTitle: Computer Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2024-09-12 09:28:07