Verizon was formed by the merger of Atlantic Bell and Nynex, two original Bell operating companies in the United States, and independent GTE telephone company. After the formal merger of the two companies, Verizon became the largest local telephone company in the United States, the largest wireless communication company and the largest provider of printed yellow pages and online yellow pages information in the world.
American Sprint Company was founded in 1938, formerly known as Brown Telephone Company, which was founded in 1899. At that time, it was a local small telephone company in Kansas. At present, Sprint has become a global communication company, and ranks among the three major operators in the United States, mainly providing long-distance communication, local business and mobile communication services. Sprint has about 70,000 employees worldwide.
At&T Company. T company (English: at & amp； T company, originally American telephone company. The abbreviation of Telegraph is also the origin of Chinese translation of AT&T Company, an American telecommunications company and the second largest mobile operator in the United States. Founded in 1877, it once monopolized the American long-distance and local telephone market for a long time. ?
Extended data
At&T Company. In the recent 120 years, T has undergone many splits and reorganizations. At present, at&; T is the largest local and long-distance telephone company in America. Its headquarters used to be in San Antonio, Texas, and moved to Dallas, a big city in northern Texas, in 2008. At&T Company. T is also the English name of the San Antonio Spurs Arena in NBA. T center.
primary service
1, providing domestic and international telephone services. Using submarine cables, submarine optical cables and communication satellites, 250 countries and regions can be contacted, and 147 countries and regions can dial directly.
2. Provide commercial machines, data products and consumer products.
3. Provide telecommunication network system.
At&T Company. T company (English: at & amp； T company, originally American telephone company. The abbreviation of Telegraph is also the origin of Chinese translation of AT&T Company, an American telecommunications company and the second largest mobile operator in the United States. Founded in 1877, it once monopolized the American long-distance and local telephone market for a long time.
primary service
(1) provides domestic and international telephone services. Using submarine cables, submarine optical cables and communication satellites, 250 countries and regions can be contacted, and 147 countries and regions can dial directly.
② Provide commercial machines, data products and consumer products.
③ Providing telecommunication network system.
④ Various services and leasing business. It also provides products and services to the government. The company attaches great importance to scientific research and new product development.
References:
At&T Company. T. Baidu encyclopedia
References:
Verizon. Baidu baike
References:
At&T Company. T. Baidu encyclopedia