United States Cellular said today it has agreed to sell a portion of spectrum licenses used to transmit mobile phone signals and high-speed data services to AT&T in a $1.02 billion deal. The ...
It was the 17th consecutive quarter of net growth in postpaid phone subscribers since John Stankey took over as CEO in the summer of 2020. Those customer additions helped lift its mobile wireless ...
ATIS signed a three-year agreement to help manage and administer the STI-GA's call authentication framework and iconectiv executed a new five-year agreement as the Secure Telephone Identity Policy ...