5NR-IoT Bridge : 5NR-IoT Bridge is an interface unit to connect IoT network with 5-Nines Radio. The IoT network consists of a coordinator, several routers and end nodes. All the nodes in the IoT network are connected to various types of low-cost and low-power sensors such as temperature, humidity, air quality, vibration, light level, etc. to read various measurement data and send them to the coordinator via the routers. The 5-Nnies Radio consists of a 4G/5G core network, an Access network(eNB/gNB) and UEs.
IoT Security Testkit : this testkit describes the efficient ways to connect various kind of sensors on the IoT platform along with the visualizations of data using MQTT protocol. IoT is based upon essential components like sensing and embedding components, connectivity, IoT cloud, IoT analytics and data management, end user devices and user interface. In our project by considering all above parameters we have created a setup. The most important and dangerous issue we are facing related to IoT devices in today’s world is Security. So, by capturing and reading packets which are being transferred we got to know various insights related to packets. For efficient analysis, we used parameters like frequency and packet length. Then, to observe the changes that might happen due to DoS attack we have attacked our own server, followed by analyzing the data using python libraries like pandas, NumPy and Matplotlib. Our future work will be on Deep Learning Algorithm to prevent different kind of attacks. Fig. 6 depicts the IoT security testkit.