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November/December 2015 issue, Volume 4, Issue 11

The merits of white box switching

Modern infrastructures are based on commodity, non-proprietary hardware. People have used commodity servers for a long time, but now we are seeing commodity switching gear too, on which we layer open network operating systems. This is a promising area, writes Ethan Banks in "Why White Box Switching?" An offshoot of software defined networking, "white box switching might survive on its own merits -- even if SDN falls by the wayside."

Modern infrastructures run on open source software, finds Ed Scannell in "Opening Up to Open Source." The reasons for today's surge of open source projects aren't the same as yesterday's -- whereas open source used to be about saving money, now it's about exploiting "the latest Web-based technologies for mobile, cloud and analytics platforms."

What makes one infrastructure "modern" and another not so much? That is continually up for debate, but there are definitely some common themes. Read on to learn more.

Features in this issue

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