From what I am reading, they could be small cell phone "towers" used to supplement the existing networks. Instead of building more cell towers.
Quote:
The company also controls about 60,000 route miles of fiber across major U.S. markets and is a leading provider of small cells, or boxes attached to utility poles or street lights. Small cells supplement the fiber and cell towers to provide extra bandwidth in a localized area
How many bars were you getting when you walked under it?
I was in the room here one day... watchin' the Mexican channel on TV. I don't know nothin' about Pele. I'm watchin' what this guy can do with a ball and his feet. Next thing I know, he jumps in the air and flips into a somersault and kicks the ball in - upside down and backwards... the dang (sc) goalie never knew what the hell hit him. Pele gets excited and he rips off his jersey and starts running around the stadium waving it around his head. Everybody's screaming in Spanish. I'