Prikupljanje podataka u LPWAN mrežama LoRa temeljen na sustavima redova poruka

undergraduate thesis

• Title (english): Data Collection in LPWAN LoRa Networks Based on Message Queue Systems
• Author: Aleksandar Novak
• Mentor: Igor Čavrak (mentor)
• Committee member: Igor Čavrak (predsjednik povjerenstva)
• Committee member: Branimir Pervan (član povjerenstva)
• Committee member: Emanuel Guberović (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2020-07-06, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

U ovome radu potrebno je bilo stvoriti dvije implementaciju sustava koji koristi LPWAN mrežu osnovanu na LoRaWAN mreži. LPWAN mreže koje su bile implementirane su se sastojale od LoPy uređaja, jedan od njih je predstavljao gateway odnosno uređaj koji prikuplja informacije i prosljeđuje ih van LoRaWAN mreže, a drugi je bio node odnosno čvora, dijela mreže koji se bavi prikupljanjem podataka od senzora. Svaki podatak koji se predaje unutar mreže na gateway je potrebno spremiti na bazu podataka. Kako bi omogučili prijenos većeg broja informacija na bazu podataka preko servera potrebno je bilo implementirati sustav reda poruka kao posrednik između gatewaya i servera. U ovom slučaju implementacija sustava reda poruka bilo je obavljeno otvorenim sustavom RabbitMQ.

Abstract (english)

In this paper i needed to create two implementation of a system which uses LoRaWAN network, an implementation of a LPWAN system. The LPWAN systems that were implemented were created with the use of LoPy devices, one of the devices was used as a gateway, a device to collect and spread data out of the LPWAN network and the other device was implemented as a node, a part of the LPWAN system that collects data from sensors. All the data which was collected from the sensors had to be stored on a data base. To give the system a way to send large amounts of data thru the system a message queue system had to be implemented as a mediator between the gateway and the server. In this case the implementation of the message queue system was made possible with RabbitMQ.

• Keywords: LoRa; LoRaWAN; RabbitMQ
• Keywords (english): LoRa; LoRaWAN; RabbitMQ
• Language: croatian
• URN:NBN: urn:nbn:hr:168:348897
• Study programme: Title: Computing; 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 resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-01-13 15:43:09