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American Telephone And Telegraph Company
AT&T Inc. is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's largest telecommunications company by revenue and the third largest provider of mobile telephone services in the U.S. , AT&T was ranked 13th on the ''Fortune'' 500 rankings of the largest United States corporations, with revenues of $168.8 billion. During most of the 20th century, AT&T had a monopoly on phone service in the United States. The company began its history as the American District Telegraph Company, formed in St. Louis in 1878. After expanding services to Arkansas, Kansas, Oklahoma and Texas, through a series of mergers, it became Southwestern Bell Telephone Company in 1920, which was then a subsidiary of American Telephone and Telegraph Company. The latter was a successor of the original Bell Telephone Company founded by Alexander Graham Bell in 1877. The American Bell Telephone Company formed the American Telep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dallas, Texas
Dallas () is the third largest city in Texas and the largest city in the Dallas–Fort Worth metroplex, the fourth-largest metropolitan area in the United States at 7.5 million people. It is the largest city in and seat of Dallas County with portions extending into Collin, Denton, Kaufman and Rockwall counties. With a 2020 census population of 1,304,379, it is the ninth most-populous city in the U.S. and the third-largest in Texas after Houston and San Antonio. Located in the North Texas region, the city of Dallas is the main core of the largest metropolitan area in the Southern United States and the largest inland metropolitan area in the U.S. that lacks any navigable link to the sea. The cities of Dallas and nearby Fort Worth were initially developed due to the construction of major railroad lines through the area allowing access to cotton, cattle and later oil in North and East Texas. The construction of the Interstate Highway System reinforced Dallas's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Stankey
John T. Stankey (born 1962) is an American businessman currently serving as CEO of AT&T Inc. and as a member of AT&T Inc.’s board of directors. He previously served as AT&T’s president and COO and was former CEO of WarnerMedia. Stankey led AT&T's acquisition of DirecTV and Time Warner in 2015 and 2018, respectively. He assumed the CEO role of AT&T effective July 1, 2020, succeeding Randall L. Stephenson. Early life and education Stankey was raised in Los Angeles, the youngest of three children. His father was an insurance underwriter and his mother a housewife. In the 1980s, he graduated with a B.B.A. in Finance from Loyola Marymount University. In 1991, he earned an M.B.A. from UCLA. Career In 1985, Stankey took an entry-level position with Pacific Bell. which was acquired by SBC Communications in 1996. Stankey went on to serve as the Executive Vice President of Industry Markets beginning in 1998 becoming the Executive President of Industry Markets in 2000. In 2001 Sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Texas
Texas (, ; Spanish language, Spanish: ''Texas'', ''Tejas'') is a state in the South Central United States, South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2020, it is the second-largest U.S. state by both List of U.S. states and territories by area, area (after Alaska) and List of U.S. states and territories by population, population (after California). Texas shares borders with the states of Louisiana to the east, Arkansas to the northeast, Oklahoma to the north, New Mexico to the west, and the Mexico, Mexican States of Mexico, states of Chihuahua (state), Chihuahua, Coahuila, Nuevo León, and Tamaulipas to the south and southwest; and has a coastline with the Gulf of Mexico to the southeast. Houston is the List of cities in Texas by population, most populous city in Texas and the List of United States cities by population, fourth-largest in the U.S., while San Antonio is the second most pop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Downtown Dallas
Downtown Dallas is the central business district (CBD) of Dallas, Texas, United States, located in the geographic center of the city. It is the second-largest business district in the state of Texas. The area termed "Downtown" has traditionally been defined as bounded by the downtown freeway loop, bounded on the east by I-345 (although known and signed as the northern terminus of I-45 and the southern terminus of US 75 ( Central Expressway), on the west by I-35E, on the south by I-30, and on the north by Woodall Rodgers Freeway. The strong organic growth of Downtown Dallas since the early 2000s and continuing into the present has now resulted in Downtown Dallas, Inc.'s expansion of the term "Downtown" to include the explosive growth occurring immediately north of the Woodall Rodgers Freeway in the Victory Park and Uptown/Turtle Creek Districts, as well as past Central Expressway to the east in the Deep Ellum and Bryan Place Districts, past Interstate 30 to the south with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holding Company
A holding company is a company whose primary business is holding a controlling interest in the securities of other companies. A holding company usually does not produce goods or services itself. Its purpose is to own shares of other companies to form a corporate group. In some jurisdictions around the world, holding companies are called parent companies, which, besides holding stock in other companies, can conduct trade and other business activities themselves. Holding companies reduce risk for the shareholders, and can permit the ownership and control of a number of different companies. '' The New York Times'' also refers to the term as ''parent holding company.'' Holding companies are also created to hold assets such as intellectual property or trade secrets, that are protected from the operating company. That creates a smaller risk when it comes to litigation. In the United States, 80% of stock, in voting and value, must be owned before tax consolidation benefits such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telecommunications
Telecommunication is the transmission of information by various types of technologies over wire, radio, optical, or other electromagnetic systems. It has its origin in the desire of humans for communication over a distance greater than that feasible with the human voice, but with a similar scale of expediency; thus, slow systems (such as postal mail) are excluded from the field. The transmission media in telecommunication have evolved through numerous stages of technology, from beacons and other visual signals (such as smoke signals, semaphore telegraphs, signal flags, and optical heliographs), to electrical cable and electromagnetic radiation, including light. Such transmission paths are often divided into communication channels, which afford the advantages of multiplexing multiple concurrent communication sessions. ''Telecommunication'' is often used in its plural form. Other examples of pre-modern long-distance communication included audio messages, such as code ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Multinational Corporation
A multinational company (MNC), also referred to as a multinational enterprise (MNE), a transnational enterprise (TNE), a transnational corporation (TNC), an international corporation or a stateless corporation with subtle but contrasting senses, is a corporate organization that owns and controls the production of goods or services in at least one country other than its home country. Control is considered an important aspect of an MNC, to distinguish it from international portfolio investment organizations, such as some international mutual funds that invest in corporations abroad simply to diversify financial risks. Black's Law Dictionary suggests that a company or group should be considered a multinational corporation "if it derives 25% or more of its revenue from out-of-home-country operations". Most of the largest and most influential companies of the modern age are publicly traded multinational corporations, including '' Forbes Global 2000'' companies. History Colonialism T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DirecTV
DirecTV (trademarked as DIRECTV) is an American Multichannel television in the United States, multichannel video programming distributor based in El Segundo, California, El Segundo, California. Originally launched on June 17, 1994, its primary service is a digital Satellite television, satellite service serving the United States. It also provides traditional linear television service delivered by IP through its U-verse TV brand and a Multichannel_television_in_the_United_States#Virtual_MVPD,_TV_Everywhere,_and_over-the-top_media_services, Virtual MVPD service through its DirecTV Stream brand. Its primary competitors are Dish Network, traditional cable television providers, Multichannel_television_in_the_United_States#Wireline_and_broadband, IP-based television services, and other Over-the-top media service, over-the-top video services. On July 24, 2015, after receiving approval from the Federal Communications Commission and the United States Department of Justice, Department o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AT&T Mexico
AT&T Mexico (formerly known as Iusacell and Nextel Mexico), also known as AT&T Mexico Wireless and AT&T Mexico Mobility, is a Mexican mobile telephone operator and subsidiary of AT&T. AT&T Mexico is headquartered in Mexico City. Its mobile network is available in 90% of Mexico, serving 13% of the Mexican wireless market. AT&T is the third-largest wireless carrier in Mexico, with 20.362 million subscribers as of December 2021. Services The company provides cellular services reaching about 90% of Mexico's population. The company also offers local and long-distance telephony, messaging services, mobile television and wireless broadband services. History AT&T Mexico was originally Iusacell prior to its acquisition by AT&T. Bell Atlantic (now Verizon Communications) and Vodafone Group together acquired 74.5% of the company in 2001 from the Peralta family, which founded Iusacell in 1987. But following Iusacell's default on debts, the two companies in 2003 sold their stake to Ricar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AT&T Communications
AT&T Communications is a division of AT&T that focuses on mobile phone, broadband, fixed line telephone, home security, network security, and business services. The division houses AT&T Mobility, AT&T Internet, AT&T Phone, AT&T Labs, AT&T Digital Life, and AT&T Cybersecurity. History and information On July 28, 2017, AT&T announced a new AT&T Communications corporate division housing AT&T Mobility, DirecTV, U-verse, AT&T Business, AT&T Intellectual Property, AT&T Labs, Cricket Wireless, AT&T Digital Life, Vyatta, AT&T Adworks, and Technology and Operations Group. In October 2016, AT&T announced a deal to acquire Time Warner worth $85.4 billion (including assumed Time Warner debt). The proposed deal would give AT&T significant holdings in the media industry; AT&T's competitor Comcast had previously acquired NBCUniversal in a similar bid to increase its media holdings, in concert with its ownership of television and internet providers. If approved by federal regulators, the merg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Service Provider
An Internet service provider (ISP) is an organization that provides services for accessing, using, or participating in the Internet. ISPs can be organized in various forms, such as commercial, community-owned, non-profit, or otherwise privately owned. Internet services typically provided by ISPs can include Internet access, Transit (Internet), Internet transit, domain name registration, Web hosting service, web hosting, Usenet service, and colocation centre, colocation. An ISP typically serves as the access point or the Default gateway, gateway that provides a user access to everything available on the Internet. Such a network can also be called as an eyeball network. History The Internet (originally ARPAnet) was developed as a network between government research laboratories and participating departments of universities. Other companies and organizations joined by direct connection to the Internet backbone, backbone, or by arrangements through other connected companies, so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Phone
A mobile phone, cellular phone, cell phone, cellphone, handphone, hand phone or pocket phone, sometimes shortened to simply mobile, cell, or just phone, is a portable telephone that can make and receive telephone call, calls over a radio frequency link while the user is moving within a telephone service area. The radio frequency link establishes a connection to the switching systems of a mobile phone operator, which provides access to the public switched telephone network (PSTN). Modern mobile telephone services use a cellular network architecture and, therefore, mobile telephones are called ''cellular telephones'' or ''cell phones'' in North America. In addition to telephony, digital mobile phones (2G) support a variety of other GSM services, services, such as text messaging, Multimedia Messaging Service, multimedia messagIng, email, Internet access, short-range wireless communications (Infrared Data Association, infrared, Bluetooth), business applications, video games and dig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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