Of course the Internet was never truly free, bottom-up, decentralized, or chaotic. Yes, it may have been designed with many nodes and redundancies for it to withstand a nuclear attack, but it has always been absolutely controlled by central authorities. From its Domain Name Servers to its IP addresses, the Internet depends on highly centralized mechanisms to send our packets from one place to another.
The ease with which a Senator can make a phone call to have a website such as Wikileaks yanked from the net mirrors the ease with which an entire top-level domain, like say .ir, can be excised. And no, even if some smart people jot down the numeric ip addresses of the websites they want to see before the names are yanked, offending addresses can still be blocked by any number of cooperating government and corporate trunks, relays, and ISPs. That’s why ministers in China finally concluded (in cables released by Wikileaks, no less) that the Internet was “no threat.” […]
Back in 1984, long before the Internet even existed, many of us who wanted to network with our computers used something called FidoNet. It was a super simple way of having a network – albeit an asynchronous one.
One kid (I assume they were all kids like me, but I’m sure there were real adults doing this, too) would let his computer be used as a “server.” This just meant his parents let him have his own phone line for the modem. The rest of us would call in from our computers (one at a time, of course) upload the stuff we wanted to share and download any email that had arrived for us. Once or twice a night, the server would call some other servers in the network and see if any email had arrived for anyone with an account on his machine. Super simple.
DARPA’s working on wireless mesh networks as we speak.