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Operators
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Alltel
ALLTEL Corporation is an American telecommunications company with headquarters in Little Rock, Arkansas. Alltel provides wireless services to residential and business customers in all 50 states through roaming agreements. With ...
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América Móvil
América Móvil (AMX, AMX, AMOV) is the largest mobile network operator and the largest corporation in Latin America, and a Fortune 500 company. It is a Mexican publicly traded wireless ...
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AT&T
AT Inc. (T) is the largest provider of both local and long distance telephone services, wireless service, and DSL Internet access in the United States. Formerly SBC Communications, Inc., the ...
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ATT
AT Inc. (T) is the largest provider of both local and long distance telephone services, wireless service, and DSL Internet access in the United States. Formerly SBC Communications, Inc., the ...
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Avea
Avea is one of three GSM operators in Turkey. It has been founded in 2004 with the merger of the two GSM operators Aycell (Turk Telekom) and Aria (joint venture ...
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Bell Mobility
www.bell.ca
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Bharti Airtel
Bharti Airtel (भारती एअरटेल), formerly known as Bharti Tele-Ventures Limited (BTVL) is among India's largest mobile phone and Fixed Network operators. With more than 60 million subscriptions as of 13th ...
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Bright House Networks
Bright House Networks is a cable television company owned by Advance/Newhouse, headquartered in Syracuse, New York. The company provides service to cities including Indianapolis, Central Florida (Orlando / Daytona Beach ...
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British Telecom
BT Group plc (formerly British Telecommunications plc) which trades as BT (ˌbiːˈtiː bee tee) (also previously as British Telecom and is still commonly known as such amongst the older general ...
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Cable & Wireless
Cable & Wireless (CW.) is a British telecommunications company. In the mid-1980s, it became the first company in the UK to offer an alternative telephone service to British Telecom (via ...
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Cablevision
Cablevision Systems Corporation is an American cable television company. It is the 5th largest cable provider in the USA, with most customers residing in New York, New Jersey, Connecticut, and ...
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Cellcom
Cellcom, a U.S. regional mobile operator
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CenturyTel
CenturyTel, Inc. (CTL) formerly named Century Telephone Enterprises, Inc. is a United States telecommunications firm, headquartered in Monroe, Louisiana. A member of the S&P 500 index, the company primarily operates ...
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China Mobile
the parent company of Hong Kong listed China Mobile)
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China Mobile Research Institute
Research arm of China Mobile
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