Resultado de búsqueda
AT&T Corporation, commonly referred to as AT&T, an abbreviation for its former name, the American Telephone and Telegraph Company, was an American telecommunications company that provided voice, video, data, and Internet telecommunications and professional services to businesses, consumers, and government agencies.
AT&T Inc. is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's third-largest telecommunications company by revenue and the second-largest wireless carrier in the United States.
Bell and Hubbard also established American Telephone and Telegraph Company in 1885, which acquired the Bell Telephone Company and became the primary telephone company in the United States.
Leading with 5G and Fiber. We view 5G as the most transformative wireless technology yet, with huge potential to spark innovation in everything from transportation to entertainment. And we take pride in the fact that AT&T offers the nation’s most reliable 5G network 1, reaching more than 300 million people.
13 de feb. de 2016 · AT&T, once known informally as Ma Bell, is a storied American brand that goes back under a succession of names to the late 19th century, after Alexander Graham Bell invented the telephone.
La American Telephone and Telegraph Corporation (AT&T), es una corporación de telefonía y telégrafo, fundada en Estados Unidos el 3 de marzo de 1885.
AT&T Inc., formerly American Telephone and Telegraph Co., U.S. telecommunications corporation. It was established as a subsidiary of Bell Telephone Co. (founded by Alexander Graham Bell in 1877) to build long-distance telephone lines and later became the parent company of the Bell System.
