Journal of Global Scientific Research 7 (5) 2022/ 2279-2282 ___________ Corresponding author: E-mail addresses: mohanaedajmi@gmail.com (Mohanaed), inb.nedaa10@atu.edu.iq (Nidaa), wafaamrs11@gmail.com (Wafaa) doi: 10.5281/zenodo.6555091 2523-9376/© 2022 Global Scientific Journals - MZM Resources. All rights reserved. Lorawan Protocol Data Communication in Internet of Things Mohanaed Ajmi Falih 1 , Nidaa Ghalib Ali 2 , Wafaa M. R. Shakir 2 1 General Directorate of Education in Babylon, Ministry of Education, Babylon, Iraq. 2 Technical Institute of Babylon, Al-Furat Al-Awsat Technical University (ATU), Babylon, Iraq. 1. Introduction The future Internet, which has been indicated as the "Internet of Things," is expected to be "a globally connected network of uniquely addressable things depending on standard communication protocols" [1]. Any object, such as sensors, computers, mobile phones, or RFID tags, will be capable of dynamically joining the network, cooperating and collaborating efficiently inorder to perform various tasks when given a unique address. The IoT technology embedded in the smart grids, smart homes, communication, education, business, retail, agriculture, government services, and other areas has had a huge effect on our daily lives. Its capability to analyze, collect, and distribute data to transform it into knowledge and information has evolved into IoT. Also, IoT is not a single technology, but rather a collection of heterogeneous technologies from several engineering areas that will be utilized for connecting all items via the Internet for remote sensing and control [2]. Various IoT applications benefit from low-power technologies like IEEE802.11ah, ZigBee, and BLE. Those technologies, on the other hand, have a significant coverage gap. Because of their short- range communications constraints, they are unsuitable for use in different remote IoT applications and smart cities [7]. Many IoT devices must send data via extended distances at the same time as running on the batteries in the Internet of Things. Actuators and sensors in the industrial applications of the IoT necessitate low-bandwidth communications across extended distances, both outdoors as well as indoors. Low-power wide-area (LPWA) technology was developed expressly to address such low-power technologies' short-range constraints [8]. While meshing technologies like IEEE802.11ah and ZigBee might extend coverage, Contents lists available at www.gsjpublications.com Journal of Global Scientific Research in Information Technology journal homepage: www.gsjpublications.com/jgsr A R T I C L E I N F O Received: 24 Mar 2022, Revised: 29 Mar 2022, Accepted: 21 Apr 2022, Online: 17 May 2022 Keywords: LORAWAN, IoT, LORAWAN data communication A B S T R A C T The Internet of Things (IoT) technology embedded in smart grids, smart homes, communication, education, business, retail, agriculture, government services, and other areas has had a huge effect on our daily lives. On battery- powered networks, LoRaWAN protocol is utilized for providing Internet-based objects, like localized relocation, secure communications, and utilization. The goal of this research is to assess the LoRaWAN protocol and its data communication on the IoT.