AT&T Overview
AT& T corporation is a leading company in providing telecommunication services. It has been a successful company over the years with annual revenues being in excess of $74 billion. According to Tung (2001), AT& T offers services worldwide. These services include wireless services, long distance services and local telephone services, home entertainment, online services, local telephone and highly sophisticated communication networks. AT&T operations, alliances, and joint ventures offers employment to more than 100,000 people worldwide (Tung, 2001). AT&T currently provides the largest 4G network coverage in the world. Further, the company’s Wi-Fi network is the largest in the country ...