Skip to main content

Computer Grid Aids Video Streaming

British service FilmOn thinks they have something a little different to offer. It’s not the idea of video on demand, streaming, movie rental, or even some free movies. It’s in the way they’re delivered.

They use a grid – a cluster of net-based computers – to shrink the films so they can be sent through basic broadband connections and still retain a high quality. Nor is FilmOn’s service restricted to computers; they also have a TV set-top box and can stream to 3G mobiles, and there are plans to expand community content.

The network that delivers the movies was designed by Digital Utilities, and the development took almost 15 years, chief scientist Richard Crosby told the BBC:

"The FilmOn Network Operation Centre makes use of the same grid and cloud technology used by CERN and government agencies."

"The processing power is spread out across the globe, rather than on a single server. We start off with a few servers in select places and as demand picks up, a fresh cluster kicks in."

"What makes us different from a traditional grid is that the CPU’s actually talk to each other across the global network. So it knows where the loads are and where projected loads will occur."

Editors' Recommendations

Digital Trends Staff
Digital Trends has a simple mission: to help readers easily understand how tech affects the way they live. We are your…
The 5 best desktop PCs for video editing in 2024
A woman sits at a desk with the M2 Mac Studio on it.

So much content online today relies on having good video editing, but doing a proper job of it, especially when dealing with higher-resolution and bitrate sources, can be a little bit difficult on a phone or tablet. Luckily, there are a lot of great options when it comes to desktop PCs, with price ranges and specs going from budget to prosumer, depending on your needs. To that end, we've gone out and collected our favorite picks for the best desktop PCs for video editing, so be sure to check out them all out below, and if none of these really tickle your fancy, it might be worth checking out these great desktop computer deals as well.
The Best Desktop PCs for Video Editing

Buy the if you want the best overall desktop PC for video editing
Buy the  if you want the best Apple desktop PC for video editing
Buy the if you want the best small desktop PC for video editing
Buy the if you want the best all-in-one desktop PC for video editing
Buy the  if you want the best budget desktop PC for video editing

Read more
How to install Ubuntu on a Windows computer
What is Linux

Installing Ubuntu on a Windows computer is no different from dual-booting any operating system. In fact, it's easier than most, because Ubuntu is designed to be one of the most straight forward of Linux distributions, and it shows. It's one of the most popular distro options out there, making Linux repositories easy to use -- even letting you download apps directly from the Google Play Store or Apple App Store. It's also entirely free.

Read more
Best Chromebook deals: Cheap computers starting at $54
HP Elite Dragonfly Chromebook front view showing display and keyboard deck.

Chromebooks make a cheaper alternative to the best laptops and to most laptop lineups in general, especially if your computing needs lean toward the simpler side. The best Chromebooks are designed for exactly that, in fact, utilizing simplified operating systems and in order to get the job done with more affordable hardware components while still promising smooth performance. Right now Chromebooks also promise some affordability. There are a lot of Chromebook deals to shop, and generally they come in at much lower starting prices than the current crop of laptop deals. Below you’ll find what we feel are the best Chromebook deals to shop right now, as well as some information on which deal may be best for you.
Acer Chromebook Spin 311 -- $190, was $290

The Acer Chromebook Spin 311 adds versatility to the trusted Chromebook formula because it's a 2-in-1 laptop, which our laptop buying guide describes as a device that can transform between laptop mode and tablet mode with the help of the 360-degree hinges attaching the body to its 11.6-inch HD touchscreen. Inside the Acer Chromebook Spin 311 are the Intel Celeron N4020 processor, ‎Intel UHD Graphics 600, and 4GB of RAM, with a battery life of up to 10 hours and a 32GB eMMC for storage.

Read more