Performance of LoRaWAN in Multi-Node

This research reviews the Performance of LoRaWAN using RF96 and simulation OMNeT++. RF96 is one of the chips used for LoRaWAncommunication; as a whole, LoRa Communication is formed from Radio Frequency communication between LoRa end-nodes and TCP/IP on the programming side of the Gateway and Application Server. This article explicitly discusses RF communication systems with many nodes or multi-nodes. This research uses OMNET++ simulation, which integrates and equalizes all components of RF96, starting from Bit-rate ability, SF, Bandwidth, CR, and other details integrated into one OMNET++ parameter. The parameters that can be calculated are RSSI, SNR, Bit-Rate Error Rate, Packet Loss, etc. This system, in detail, compares the number of end nodes communicated. The development of the results of this analysis is more of an approach to the Internet of Things; moreover, in this research, tests were conducted with 5, 10, 15, 20, 25, 50, 75, and 100 Nodes of LoRa, and analyzed in detail the output of parameters and Quality of Services from LoRaWancommunication.