Bell Labs Fighting To Get More Bandwidth Out of Copper

jfruh writes You might think that DSL lost the race to cable and fiber Internet years ago, but Alcatel-Lucent's Bell Labs is working on a host of projects to extract more and faster bandwidth out of existing technologies. The company's G.fast technology aims to get hundreds of megabits a second over telephone lines. Other projects are aiming to boost speeds over fiber and cell networks as well.