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How millions of people can watch the same video at the same time – a computer scientist explains the technology behind streaming

By Chetan Jaiswal, Associate Professor of Computer Science, Quinnipiac University

Live and on-demand video constituted an estimated 66% of global internet traffic by volume in 2022, and the top 10 days for internet traffic in 2024 coincided with live streaming events such as the Jake Paul vs. Mike Tyson boxing match and coverage of the NFL. Streaming enables seamless, on-demand access to video…

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