Might a research heavyweight open a new door to gigabit speed with the use of copper? Alcatel-Lucent on Wednesday said it set a new world record broadband speed of 10Gbps for transmission of data using traditional copper telephone lines. The prime mover of this breakthrough was Bell Labs, the research arm of Alcatel-Lucent. What is more, the Labs' use of a prototype technology, according to the announcement, shows how existing copper access networks can be used to deliver 1Gbps symmetrical ultra-broadband access services.
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