1. Baseline Security Recommendations for IoT in the context of Critical Information Infrastructures, November;European Union Agency for Cybersecurity (ENISA),2017
2. A Firmware Update Architecture for Internet of Things;Moran,2019
3. Terminology for Constrained-Node Networks;Bormann,2014
4. Esp32-S2 a secure and powerful wi-fi MCU with numerous I/O capabilities;ESPRESSIF,2021
5. Bluetooth 5.2 SoC supporting bluetooth low energy;Semiconductor,2021