Download PDFOpen PDF in browserBuilding an Autonomous Portable Device to Analyse Wireless Traffic Protocols in IoT3 pages•Published: February 16, 2023AbstractMonitoring wireless traffic of Internet of Things (IoT) devices can be interesting for multiple reasons, such as carrying out security audits, assisting in debugging tasks or even checking the correct state of the inventory to detect obsolete or unused equipment.There are currently several tools available on the market that undertake this sort of functionalities, allowing devices that use these protocols to be debugged or the traffic they emit to be analysed. Some examples of this type of solutions are Ubertooth or CC2531. However, these solutions require human intervention or connection to some other hardware such as a laptop. In this project, we developed a tool that can analyse Wi-Fi, Bluetooth and ZigBee pro- tocols due to their increased use in IoT environments. Unlike most of the equipment avail- able on the market, the proposed tool can work with multiple protocols and autonomously, including its own storage system and energy supply. Keyphrases: bluetooth, iot, wi fi, wireless network traffic analysis, zigbee In: Alvaro Leitao and Lucía Ramos (editors). Proceedings of V XoveTIC Conference. XoveTIC 2022, vol 14, pages 121-123.
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