Proceeding of the Faculty of technical Sciences, Novi Sad

Electrotechnical and Computer Engineering

Vol. 37 No. 11 (2022): Proceedings of Faculty of Technical Sciences

IMPLEMENTATION AND EVALUATION OF DATA TRANSFERS OVER THE LTE-M AND NB-IOT 4G SERVICES

  • Boris Radovanović
DOI:
https://doi.org/10.24867/20BE39Radovanovic
Submitted
November 7, 2022
Published
2022-11-07

Abstract

This paper presents performance evaluation of FTP data transfer implementations over the LTE-M and NB-IoT 4G services by using Quectel BG96 module. The images in JPEG format, taken using camera module on the client's hardware, are used as the input for the transfer. On the client side, software is written in C and executed on ESP32-WROVER-E module, while on the server side, software is written in Python.

References

[1] https://dataprot.net/statistics/iot-statistics/ (pristupljeno u septembru 2022.)
[2] ] ESPRESSIF ESP32-WROVER-E datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-wrover-e_esp32-wrover-ie_datasheet_en.pdf (pristupljeno u septembru 2022.)
[3] Quectel BG96 datasheet: https://www.quectel.com/wp-content/uploads/2021/03/Quectel_BG96_LPWA_Specification_V1.8.pdf (pristupljeno u septembru 2022.)
[4] Quectel BG96 AT commands: https://docs.particle.io/assets/pdfs/Quectel_BG96_AT_Commands_Manual_V2.1.pdf (pristupljeno u septembru 2022.)
[5] Quectel BG96 FTP(S) AT commands: https://sixfab.com/wp-content/uploads/2021/05/Quectel_BG96_FTPS_AT_Commands_Manual_V1.1.pdf (pristupljeno u septembru 2022.)