One-petabit-per-second signals could send 8K resolution video to 10 million people simultaneously, researchers say. Japan’s national research agency says it has just successfully demoed a networked version of it. Petabit-class networks will support more than 100-times the capacity of existing networks, according to scientists who have just demonstrated an optical switching rig designed to handle the significant amounts of data that would pour through future petabit cables. One petabit is equal to a thousand terabits, or a million gigabits.
Sourced through Scoop.it from: www.networkworld.com