4 ms·
You may also read http://tinyurl.com/2dydfa http://tinyurl.com/2dydfa reporting about a ciberwar against Estonia in April.
Of course, the nodes in an actual supercomputer can send data to each other faster than 384 kbps.
You may also read http://tinyurl.com/2dydfa http://tinyurl.com/2dydfa reporting about a ciberwar against Estonia in April. It gives an idea what a botnet could be used for.