"The state of the industry is a getting just a bit better... there's room for optimism," said Sean Maloney, Executive VP and GM of Intel's Communications Group, speaking at a keynote at this year's NGN conference in Boston. Neither the boom nor bust cycle lasts forever, said Maloney, but even when recovery occurs, OPEX pressures will remain. There will be a constant need to do more for less. Intel is betting that a transition to "modular networks" will be among the major changes in the industry. The shift to modular equipment components will...