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Scientists have set a new world record for data transmission by transferring a data rate of 2.56 Terabit per second over a glass fibre link of 160 km length.
2,560,000,000,000 bits are equivalent to the contents of 60 DVDs.
By comparison, the fastest high-speed links currently carry data at a maximum 40 Gbit/s, or around 50 times slower.
The research was carried out at Fraunhofer Institute which also developed computers with Emotion sense.