More metrics
More interesting estimates of the bandwidth requirements of certain Internet applications, which begs the question: Who's gonna pay for the required network capacity?
World-wide, spending on new telecom infrastructure is expected to rise to $240 billion in 2008, up 19% from 2005. Moreover, a greater proportion of that spending is expected to be plowed into accommodating capacity-hogging Internet traffic like video.The new files can be clunky and costly to handle. A typical Internet video file eats up 1,000 times as much bandwidth as an average email message. And while sending 100,000 emails costs a telecom company around 20 cents, transmitting 100,000 low-resolution videos costs around $15, and sending 100,000 high-definition movies costs around $10,800 (emphasis added), according to Infonetics Research.
The full article, by Bobby White, is here.
