What are Contiki OS and Cooja Simulator

         First of all, let’s see the key notes about both the Contiki OS and Cooja simulator in the following.

• Contiki
• Contiki is considered as one of the significant operating system that is deployed in the memory constrained and networked systems along with the low power wireless internet of things devices
• It is deliberated as the provision of multitasking and creating the internet protocol
• Cooja
• Cooja is one of the Contiki OS based network simulator and it permits both the large and small networks based on IoT motes

        For instance, we have implemented the Cooja simulation in Contiki and through this we can control and monitor the remote IoT devices. Additionally, the result of executed Cooja simulation is highlighted in the following image.