IntroductionAT&T, is the worldдЫЄ oldest and the original telecommunications company which launched itself just after the discovery of the telephone instrument by Graham Bell in 1875. Gardiner Hubbard and Thomas Sanders were the two men who partnered with Graham Bell in 1875 by taking care of the financial investment angle. AT&T is the abbreviated form of the American Telephone and Telegraph Corporation and has become the most recognized symbol in America. Established in early 19th Century, BellдЫЄs own company, the дЫчBell SystemдЫЄ was taken over by the American telecommunication giant during the formative years of its establishment and developed into the large, international networking conglomerate as it exists today (Web, AT&T). Launched from New Haven, Connecticut in