Egypt Leaders Found ‘Off’ Switch for Internet

From Organic Design wiki

http://www.nytimes.com/2011/02/16/technology/16internet.html

Quote.pngThe strength of the Internet is that it has no single point of failure, in contrast to more centralized networks like the traditional telephone network. The routing of each data packet is handled by a web of computers known as routers, so that in principle each packet might take a different route. The complete message or document is then reassembled at the receiving end. Yet despite this decentralized design, the reality is that most traffic passes through vast centralized exchanges — potential choke points that allow many nations to monitor, filter or in dire cases completely stop the flow of Internet data.
— NY Times