How the U.S. Became Switchboard to the World

slugo sent in this Wired story which opens, "A lucky coincidence of economics is responsible for routing much of the world's internet and telephone traffic through switching points in the United States, where, under legislation introduced this week, the U.S. National Security Agency will be free to continue tapping it. ...International phone and internet traffic flows through the United States largely because of pricing models established more than 100 years ago... The United States, where the internet was invented, was also home to the first internet backbone. Combine that architectural advantage with the pricing disparity inherited from the phone networks, and the United States quickly became the center of cyberspace as the internet gained international penetration in the 1990s."

Comments

Doubtful data

[johnw]

I'd be very doubtful of the information shown by that graph. It seems to suggest that there's more telephone traffic between London and Western Australia, and between the USA and eastern Australia than there is between the two bits of Australia. Even if you accept that unlikely fact, why is that people in Western Australia phone London and people in eastern Australia don't?

I suspect that the graph has been prepared from data which simply shows where calls passing through the USA and London have originated. Calls which don't pass through a few nominated hubs simply haven't been included, which is obviously going to lead to the distorted results shown.