PORTSMOUTH, N.H., April 10, 2013 /PRNewswire/ -- AT&T* plans to roll out 4G LTE in Portsmouth this summer, bringing customers the latest generation of wireless network technology and faster mobile Internet speeds from the nation's fastest 4G LTE network**. (Logo:...
Source : http://www.prnewswire.com/news-releases/att-4g-lte...