— -- As a marketing campaign, "Can you hear me now?" is so yesterday. For wireless carriers, fat profit margins are found in data, especially in videos and heavy business files that drive ...

Mark Rasch is dying to get in on the super-fast 4G cellphone networks he keeps hearing so much about. Advertisements with streaming movies, live sports, even lightning bolts that help create stirring ...

The UK's largest mobile operator Everything Everywhere has launched a campaign designed to bring forward the introduction of 4G superfast mobile across the country. The drive, which will be run by a ...