Internet in space.

Hi Guys,
Another fun message from the Dutch News:

"AMSTERDAM - NASA has successfully tested a network that allows distant satellites and space vehicles communicate with Earth as computers with internet.

The software for the network, disruptions-tolerant Network (DTN), was developed by Vincent Cerf, the grandfather of the Internet. He is the inventor of the TCP / IP protocol that is the basis for the terrestrial Internet.
There is the risk that communication will be interrupted in space, because a spacecraft is behind a celestial body or because there is a solar storm. The distance between earth and the space objects make it difficult to send information too. A message from Mars for example, takes 3.5 to 20 minutes to reach the earth - depending on how far the two planets are from each other. On this moment people on earth must determine when the circumstances are most favorable for a transmission to planetary explorers. With DTN that work fully automated.
For the test with the DTN, which was held last month, photographs were sent back and forth between a network with nine points on earth and the Epoxi, a satellite that is on course for a rendezvous with the comet Hartley, in 2010. Next summer there will be a test with DTN on board the international space station ISS."

As you can read the internet is advancing fast. Soon we will not only be able to facebook with people in space but also with aliens :P.

By
Merel van Helden