Founded in 1885, AT & T has dated back to the influential event of Bell in 1876, and its founders are the father of Alexander, Graham. Bell. The company's history is nearly 120 years, it is always committed to reform, quality, and service. This headquartered company currently has nearly 30 million long-distance telephone users. AT & T has been known as "Momell" (Mabell), which is once in charge of the whole American telephone business. In 1995, in order to break the company's monopoly, the US authorities split it into seven Bell and 1 long-distance telephone operator, and Southwestern Bell (SBC) is located in its column. At the current seven Belle in the US Telecom market, only 4 Little Bell, including SBC and Bell South. At & T could not imagine, SBC would in turn to acquire the parent company of the year. This reflects that after 20 years of open competition, it is stepped to re-zone.
SBC Communications and AT & T "Resume", Source: Electronic Times