The Taiwan Earthquake and the Internet

The disruption to East assess Internet connections because of an earthquake in Taiwan is disturbing. This is a network originally designed to survive a nuclear war, and yet a single point of failure is causing massive disruption. It appears that the East Asian telecoms companies will have to seriously review their infrastructure.

An important lesson from this is that relying on one technology is dangerous. While relying on the net is risky, a far more risky proposition is relying on the mobile phone network. As we see here every bushfire season, the mobile phone network is quickly swamped in an emergency.

The worst example is the September 11 atrocity in New York. Taking out the World Trade Centre towers crippled New York's mobile phone and Internet networks as well as taking a number of TV stations off air. Even before the collapse, the web had pretty well choked.

We really have to remember that in an emergency too much reliance on mobiles and the net could well make a disaster much worse. Probably the best emergency communication technology is still radio. Don't throw away that transistor radio yet.