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Explore the intricacies of modern 3G and 4G cellular modems in this 53-minute conference talk from TROOPERS17. Delve into the technical aspects of cellular communication as Harald Welte dissects the inner workings of contemporary modem technology. Gain insights into the architecture, protocols, and security implications of these essential components in mobile devices. Learn about the challenges and advancements in cellular modem design, and understand their role in the evolving landscape of mobile communications and IoT connectivity.
