Design of LoRa Service Infrastructure Solution for D2D Communication over Physical 433 MHz Wireless Link

Bajraktarov, Lj. and Rendevski, Nikola and Kotevski, Zoran and Hristoski, Ilija and Markoska, Ramona (2018) Design of LoRa Service Infrastructure Solution for D2D Communication over Physical 433 MHz Wireless Link. “St Kliment Ohridski” University - Bitola, Faculty of Information and Communication Technologies - Bitola, Republic of Macedonia, pp. 151-153. ISBN 978-9989-870-80-4

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Abstract

In this work, we present results from wireless link performance evaluation of LoRa-based low-cost devices operating in the 433 MHz unlicensed band. Diffie Hellman key exchange method is used to allow two devices, having no prior knowledge of each other, to establish a shared secret key over an insecure channel. The proposed solution is tested in various conditions and channel states, showing acceptable performance, reliability and scalability to serve higher number of networked IoT devices, without running standardized protocol stack as LoRaWAN.

Item Type: Book
Subjects: Scientific Fields (Frascati) > Engineering and Technology > Electrical engineering, electronic engineering,information engineering
Divisions: Faculty of Information and Communication Technologies
Depositing User: Mrs Natasha Blazheska-Tabakovska
Date Deposited: 03 Mar 2019 17:00
Last Modified: 04 May 2023 10:07
URI: https://eprints.uklo.edu.mk/id/eprint/1797

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