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Review on Communication Security Issues in IoT Medical Devices
9. Start simulator
Start simulation and reading data transmission between the nodes in the encrypted
form. We can use the run and speed limit window to start, pause, stop, and reload
(Snapshot 10.7).
10. Collect simulated results
Experimental results of ECC implementation in Cooja simulator.
Snapshot 10.8 shows connections between two notes and respective readings of  data packet transmission, temperature of node, beacon interval, delay,
processing speed, and lost packets. Securing this data transmission using
most powerful public key cryptographics like elliptic curve cryptographic is
challenging.
SNAPSHOT 10.4
Adding Cooja motes.
SNAPSHOT 10.5
Selecting Contiki process/firmware file.