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Vivimate Author

Ryan Fernandez, PhD

Media Systems Researcher & Technology Specialist

Photo of Ryan Fernandez, PhD

Ryan Fernandez, PhD

Media Systems Researcher & Technology Specialist

Profile published · Last updated

  • IPTV
  • Video streaming
  • Streaming technology
  • Computer science
  • Artificial intelligence

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About Ryan

Ryan Fernandez holds a PhD in Computer Science from New York University. Ryan is a media systems researcher and technology specialist focusing on streaming protocols, TV architectures and applied artificial intelligence.

At Vivimate, Ryan brings that technical background to the questions readers actually ask: how an IPTV stream gets from a server to a television, why a connection buffers during a live game, what an Xtream Codes login or an M3U playlist really is, and where AI is starting to change how streaming services are built and delivered.

Qualifications

  • PhD in Computer Science, New York University

Areas of Expertise

IPTV

How internet-delivered television works end to end: Xtream Codes logins, M3U playlists, electronic program guides and the apps that play them.

Video streaming

Why streams buffer, how much bandwidth live sport really needs, and how to tell a network fault from a server fault.

Streaming technology

The devices and player apps that sit between a stream and the screen, and how to set them up properly.

Computer science

The networking and software fundamentals behind streaming: protocols, connection limits, privacy and how traffic moves across a home connection.

Articles by Ryan

128 guides on this site are written or reviewed by Ryan. Each one carries the date its content last changed.

How Ryan's Work Is Checked

Vivimate operates the IPTV service it writes about, so these guides are not independent journalism and we do not present them as such. Every page Ryan contributes to goes through the same process as the rest of the site: an automated claims check runs before each deploy, prices come from a single configuration file, and each article carries the date its content last changed.

The full process is set out on the editorial standards page, and more about the service itself is on About Vivimate.

Corrections & Questions

Spotted something outdated in an article, or have a technical question for Ryan? Send it through the contact page and it will be checked and, where needed, corrected on the page with a new last-updated date.