Zagotavljanje verodostojnosti okoljskih podatkov s tehnologijo veriženja blokov

Kruh Veselič, Nejc (author), Diaci, Janez (mentor)

Diplomsko delo predstavlja koncept, zasnovo in implementacijo sistema za zajemanje okoljskih spremenljivk temperature, atmosferskega tlaka in osvetljenosti preko nabora senzorjev in njihovo shranjevanje na bločno verigo znotraj okolja Ethereum. Sistem z uporabo bločno verižne tehnologije zagotavlja verodostojnost in transparentnost okoljskih podatkov, pametna pogodba pa omogoča avtomatizacijo in hitro odzivnost. Delovanje celotnega sistema je potrjeno z izvedbo 13 ur dolgega preizkusa, ki zajema 160 meritev.

• Language: Slovenian
• Keywords: bločno verižna tehnologija, pametne pogodbe, Ethereum omrežja, sledljivost, okoljski senzorji
• Work type: Final paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FS - Faculty of Mechanical Engineering
• Place of publishing: Ljubljana
• Publisher: [N. Kruh Veselič]
• Year: 2019
• Number of pages: XIV, 31 f.
• PID: 20.500.12556/RUL-110158
• UDC: 004.728.8:551.5(043.2)
• COBISS.SI-ID: 16931611
• Publication date in RUL: 12.09.2019

Secondary language

• Language: English
• Title: Assuring integrity of environmental data using blockchain technology

Abstract

The diploma thesis presents the concept, design and implementation of a system for capturing environmental variables of temperature, atmospheric pressure and illuminance through a set of sensors and storing them on block chain within an Ethereum environment. Using blockchain technology, the system ensures the integrity and transparency of environmental data, smart contract enables automation and rapid responsiveness. The performance of the whole system is confirmed by performing a 13 hour long test with 160 measurements.

• Keywords: blockchain technology, smart contracts, Ethereum networks, tracing, enviromental sensors