Lociranje in sledenje osnovnih sredstev z uporabo tehnologije RFID

KORASA, MARKO (author), Trebar, Mira (mentor)

Popis osnovnih sredstev se v manjši meri še vedno izvaja ročno. Pri ročni obdelavi mora delavec vsako črtno kodo posebej poiskati in osnovno sredstvo popisati. Na trgu je vse večje število cenovno ugodnih rešitev z uporabo naprav za skeniranje črtne kode. V tem primeru je postopek hitrejši, vendar na večjih lokacijah še vedno vzame veliko časa, da se popiše vsa osnovna sredstva. V diplomski nalogi je bil program MOBOS InvOS nadgrajen, tako da se popis lahko izvede z uporabo mobilnega čitalnika RFID MC3330R in fiksnega čitalnika RFID Impinj xArray Gateway. Pri mobilnem čitalniku je bilo potrebno obstoječemu programu dodati možnost branja značk RFID in omogočiti popis osnovnih sredstev. Za fiksni čitalnik xArray je bil izdelan program, ki skrbi za internetno povezavo in komunikacijo z računalnikom, branje značk RFID ter izvedbo popisa, lociranja in sledenja osnovnih sredstev. Na koncu smo izvedli analizo, v kateri smo primerjali 4 načine popisa osnovnih sredstev (ročni način, črtna koda, čitalnik MC3330R in čitalnik xArray) in predstavili izračunane hitrosti pri določenem številu osnovnih sredstev.

• Language: Slovenian
• Keywords: osnovna sredstva, popis, značka in čitalnik RFID, identifikacija, lociranje
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FRI - Faculty of Computer and Information Science
• Year: 2021
• PID: 20.500.12556/RUL-125480
• COBISS.SI-ID: 55877123
• Publication date in RUL: 18.03.2021

Secondary language

• Language: English
• Title: Locating and tracking fixed assets with RFID technology

Abstract

To a lesser extent, the inventory of fixed assets is still carried out manually. In manual processing, the worker must find each barcode separately and list the fixed asset. There are a growing number of affordable solutions on the market using barcode scanners. By using them, the process is faster, but in larger locations it still takes a long time to inventory all the fixed assets. In the diploma thesis, the MOBOS InvOS program was upgraded for the use with the mobile RFID reader MC3330R and the fixed RFID reader Impinj xArray Gateway. With the mobile reader, it was necessary to add the ability to read RFID tags to the existing program and then enable the inventory of fixed assets. A program was developed for the xArray fixed reader, which enables the Internet connection and communication with the computer, reading RFID tags and performing the inventory, location and tracking of fixed assets. Finally, we performed an analysis comparing 4 inventory methods (manual mode, barcode, MC3330R reader and xArray reader) and presented what the inventory rate is for a certain number of fixed assets.

• Keywords: fixed assets, inventory, RFID tag and reader, identification, locating