Facebook is exploring how the technology could be used with its mobile app. “LTE Direct would allow us to create user experiences around serendipitous interactions with a local business or a friend nearby,” said Jay Parikh, Facebook’s vice president of infrastructure engineering. “You could find out about events or do impromptu meet-ups.”
However, carriers will control which devices on their networks can use LTE Direct because it uses the same radio spectrum as conventional cellular links. Wireless carriers might even gain a new stream of revenue by charging companies that want to offer services or apps using the technology, Qualcomm says.