Researchers at the Institute of Technology in Karlsruhe, Germany, broke the world record for data transfer. They managed to send the equivalent of nearly 700 DVDs in one second using a laser. In this experiment, the team of Professor Jurg Leuthold data encoded on a laser they have installed on a line of 50 kilometers. At the other end, they were able to retrieve data that had not undergone degradation. This method was used to measure the speed of data flow: 26 terabits per second, or 3250 GB per second.
Monday 25 April 2011
Friday 22 April 2011
Tuesday 19 April 2011
Sunday 17 April 2011
Friday 15 April 2011
Streaming represents 50% of Internet traffic
The latest report on Internet traffic published by Sandvine, specializing in networks, shows that the streaming represents a majority of bandwidth consumption today before P2P. The live video streaming on the Internet account represents 50% of the bandwidth on the Internet in North America, Latin America and Europe. This shows the usual changes of users, who are increasingly moving toward these services, rising well ahead of services such as BitTorrent (17.23%). However, streaming is not used for illegal practices, as the U.S. service broadcasting is Netflix movies on its own 29.7% of the bandwidth consumption in the United States during peak hours.