Solving the internet capacity crunch

With optical fibre networks gradually approaching their theoretical capacity limits, new types of fibres such as multicore fibres have been at the focus of worldwide research to overcome critical capacity barriers, which threaten the evolution of the Internet.

FCC eyes broadcast spectrum for mobile broadband use

FCC Chairman Julius Genachowski has proposed a "Mobile Future Auction" that would allow television broadcasters to "voluntarily" relinquish spectrum in exchange for a share of auction proceeds.