With the inclination of telecom companies towards implementation of software-defined network (or SDN) strategy, networking players such as Cisco Systems,…

Dallas-based AT&T Inc. (NYSE:T) has lost a $40 million patent infringement lawsuit after its lawyers failed to read key documents in time to file an…

Little did AT&T Inc. (NYSE:T) know that its chance of saving $40 million slipped away in 30 days. An appeals court ruled out that the phone company’s…

It appears that T-Mobile US Inc (NYSE:TMUS)‘s latest price cut strategy will have limited impact on AT&T Inc. (NYSE:T), which continued its journey…

Just like the fastest man in the world; Usain Bolt sprinting over to Sprint Corp (NYSE:S) should be a breeze for you. Sprint has recently announced that…

AT&T Inc. (NYSE:T) expects pressure on its 1Q2015 results to be higher than a year ago. However, the telecom carrier expects to continue preparing…

The wireless industry in U.S. is becoming more and more competitive with each day. Amongst a few wireless service providers, AT&T Inc. (NYSE:T) secures…

Verizon Communications Inc. (NYSE:VZ) was once the king of LTE, but is slowly losing its mark to its fierce rival AT&T as the king of cellular speeds…

Telecom giant AT&T Inc. (NYSE:T) is being replaced by Apple Inc. (NASDAQ:AAPL) at the Dow Jones Industrial Average, an index that features 30 companies….

AT&T Inc. (NYSE:T) will be eliminated from the Dow Jones Industrial Average Index and Apple Inc. (NASDAQ:AAPL) will be added instead on March 19. This…