Meet the Packets - How Audio Travels into Your Browser

Embark on a fascinating journey through the layers of internet infrastructure in this JSConf US 2019 talk. Explore the intricate process of how audio packets from streaming services travel from their source to your browser. Delve into the often-overlooked aspects of network communication, moving beyond the application layer to uncover the quirks and complexities of lower-level protocols. Gain insights into audio codecs, compression techniques, and TCP congestion control algorithms like BBR that manage packet loss. Follow the path of a single audio file as it navigates the various network layers, from the physical infrastructure to its final destination in your browser. Enhance your understanding of the underlying technologies that power modern audio streaming services and broaden your perspective as a JavaScript developer.