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Oi (telecommunications)

Index Oi (telecommunications)

Oi (Portuguese for "Hi"), formerly known as Telemar, is the largest telecommunications company in Brazil and South America, both in terms of subscribers and revenues. [1]

69 relations: Agence France-Presse, Alagoas, Altice (company), Altice Portugal, Amapá, Amazonas (Brazilian state), Andrade Gutierrez, Asymmetric digital subscriber line, Bahia, Bankruptcy, Bloomberg News, Brasil Telecom, Brazil, Brazilian Olympic Committee, Broadband, Business Insider, Ceará, Chief executive officer, Chief financial officer, Espírito Santo, Fashion Rocks, Franca, GSM, Hotspot (Wi-Fi), Incumbent local exchange carrier, Internet, Internet service provider, Investor relations, Landline, List of internet service providers in Brazil, Maranhão, Minas Gerais, Mobile phone, National Telecommunications Agency (Brazil), Oi (telecommunications), Paraíba, Pará, Pay television, Pernambuco, Piauí, Portuguese language, Privatization, Rio de Janeiro, Rio Fashion Week, Rio Grande do Norte, Roraima, Sandro Dias, Satellite television, São Paulo (state), São Paulo Fashion Week, ..., Sergipe, SIM lock, SMS, South America, Subscriber identity module, Subsidiary, Telebrás, Telecommunication, Telecommunications in Brazil, Telefónica, United States dollar, Vivo (telecommunications), Vivo Minas, Voice over IP, Wi-Fi, Wireless, 2007 Pan American Games, 2014 FIFA World Cup, 3G. Expand index (19 more) »

Agence France-Presse

Agence France-Presse (AFP) is an international news agency headquartered in Paris, France.

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Alagoas

Alagoas is one of the 27 states of Brazil and is situated in the eastern part of the Northeast Region.

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Altice (company)

Altice is a Netherlands-based multinational telecoms company, founded and headed by the Moroccan-born Israeli billionaire Patrick Drahi, and the second largest telecoms company in France, behind Orange.

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Altice Portugal

Altice Portugal (formerly known as Portugal Telecom or PT) is the largest telecommunications service provider in Portugal.

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Amapá

Amapá is a state located in the northern region of Brazil.

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Amazonas (Brazilian state)

Amazonas is a state of Brazil, located in the North Region in the northwestern corner of the country.

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Andrade Gutierrez

Andrade Gutierrez is a Brazilian private multinational conglomerate headquartered in Belo Horizonte.

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Asymmetric digital subscriber line

Asymmetric digital subscriber line (ADSL) is a type of digital subscriber line (DSL) technology, a data communications technology that enables faster data transmission over copper telephone lines than a conventional voiceband modem can provide.

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Bahia

Bahia (locally) is one of the 26 states of Brazil and is located in the northeastern part of the country on the Atlantic coast.

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Bankruptcy

Bankruptcy is a legal status of a person or other entity that cannot repay debts to creditors.

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Bloomberg News

Bloomberg News is an international news agency headquartered in New York, United States and a division of Bloomberg L.P. Content produced by Bloomberg News is disseminated through Bloomberg Terminals, Bloomberg Television, Bloomberg Radio, Bloomberg Businessweek, Bloomberg Markets, Bloomberg.com and Bloomberg's mobile platforms.

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Brasil Telecom

Brasil Telecom S.A. (BrT) was a major Brazilian telecommunications company headquartered in the Brazilian capital Brasilia.

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Brazil

Brazil (Brasil), officially the Federative Republic of Brazil (República Federativa do Brasil), is the largest country in both South America and Latin America.

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Brazilian Olympic Committee

The Brazilian Olympic Committee or BOC (Comitê Olímpico do Brasil – COB) is the highest authority in Brazilian sport and the governing body of Brazilian Olympic sport.

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Broadband

In telecommunications, broadband is wide bandwidth data transmission which transports multiple signals and traffic types.

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Business Insider

Business Insider is an American financial and business news website that also operates international editions in the UK, Australia, China, Germany, France, South Africa, India, Italy, Indonesia, Japan, Malaysia, Netherlands, Nordics, Poland, Spanish and Singapore.

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Ceará

Ceará (locally in Ceará or in Northeast Region of Brazil the pronunciation is) is one of the 27 states of Brazil, located in the northeastern part of the country, on the Atlantic coast.

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Chief executive officer

Chief executive officer (CEO) is the position of the most senior corporate officer, executive, administrator, or other leader in charge of managing an organization especially an independent legal entity such as a company or nonprofit institution.

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Chief financial officer

The chief financial officer (CFO) is the officer of a company that has primary responsibility for managing the company's finances, including financial planning, management of financial risks, record-keeping, and financial reporting.

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Espírito Santo

Espírito Santo (meaning "Holy Spirit") is a state in southeastern Brazil.

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Fashion Rocks

Fashion Rocks is an annual international charity fundraiser event, which features fashions by the world's top designers presented as live performances by popular music acts.

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Franca

Franca is a municipality in the Brazilian state of São Paulo.

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GSM

GSM (Global System for Mobile communications) is a standard developed by the European Telecommunications Standards Institute (ETSI) to describe the protocols for second-generation digital cellular networks used by mobile devices such as tablets, first deployed in Finland in December 1991.

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Hotspot (Wi-Fi)

A hotspot is a physical location where people may obtain Internet access, typically using Wi-Fi technology, via a wireless local area network (WLAN) using a router connected to an internet service provider.

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Incumbent local exchange carrier

An incumbent local exchange carrier (ILEC) is a local telephone company which held the regional monopoly on landline service before the market was opened to competitive local exchange carriers, or the corporate successor of such a firm.

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Internet

The Internet is the global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide.

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Internet service provider

An Internet service provider (ISP) is an organization that provides services for accessing, using, or participating in the Internet.

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Investor relations

Investor relations (IR) is a strategic management responsibility that is capable of integrating finance, communication, marketing and securities law compliance to enable the most effective two-way communication between a company, the financial community, and other constituencies, which ultimately contributes to a company's securities achieving fair valuation.

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Landline

A landline telephone (also known as land line, land-line, main line, home phone, landline, fixed-line, and wireline) is a phone that uses a metal wire or optical fiber telephone line for transmission as distinguished from a mobile cellular line, which uses radio waves for transmission.

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List of internet service providers in Brazil

This is a list of internet service providers (ISPs) operating in Brazil.

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Maranhão

Maranhão is a northeastern state of Brazil.

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Minas Gerais

Minas Gerais is a state in the north of Southeastern Brazil.

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Mobile phone

A mobile phone, known as a cell phone in North America, is a portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area.

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National Telecommunications Agency (Brazil)

The National Telecommunications Agency (Agência Nacional de Telecomunicações) or Anatel is a special agency in Brazil created by the general telecommunications act (Law 9472, 16/07/1997) in 1997 and governed by Decree 2338 of 07/10/1997.

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Oi (telecommunications)

Oi (Portuguese for "Hi"), formerly known as Telemar, is the largest telecommunications company in Brazil and South America, both in terms of subscribers and revenues.

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Paraíba

Paraíba (Tupi: pa'ra a'íba: "bad for navigation") is a state of Brazil.

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Pará

Pará is a state in northern Brazil traversed by the lower Amazon River.

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Pay television

Pay television, subscription television, premium television, or premium channels are subscription-based television services, usually provided by both analog and digital cable and satellite television, but also increasingly via digital terrestrial and internet television.

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Pernambuco

Pernambuco is a state of Brazil, located in the Northeast region of the country.

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Piauí

Piauí is one of the states of Brazil, located in the country's Northeast Region.

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Portuguese language

Portuguese (português or, in full, língua portuguesa) is a Western Romance language originating from the regions of Galicia and northern Portugal in the 9th century.

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Privatization

Privatization (also spelled privatisation) is the purchase of all outstanding shares of a publicly traded company by private investors, or the sale of a state-owned enterprise to private investors.

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Rio de Janeiro

Rio de Janeiro (River of January), or simply Rio, is the second-most populous municipality in Brazil and the sixth-most populous in the Americas.

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Rio Fashion Week

Rio Fashion Week (RFW) is a fashion week biannually held in Rio de Janeiro, Brazil.

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Rio Grande do Norte

Rio Grande do Norte (lit. "Great Northern River", in reference to the mouth of the Potenji River) is one of the states of Brazil, located in the northeastern region of the country, occupying the northeasternmost tip of the South American continent.

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Roraima

Roraima (Pemon: roro imã, "parrot mountain" i.e. "Green Peak") is the northernmost and least populated state of Brazil, located in the Amazon region.

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Sandro Dias

Sandro Dias, known as Mineirinho, is a Brazilian professional vert skateboarder who was born on April 18, 1975 in Santo André, São Paulo, Brazil and currently resides in Santa Ana, California.

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Satellite television

Satellite television is a service that delivers television programming to viewers by relaying it from a communications satellite orbiting the Earth directly to the viewer's location.

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São Paulo (state)

São Paulo is one of the 26 states of the Federative Republic of Brazil and is named after Saint Paul of Tarsus.

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São Paulo Fashion Week

The São Paulo Fashion Week is an clothing trade show held semi-annually in São Paulo.

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Sergipe

Sergipe, officially State of Sergipe, is a state of Brazil.

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SIM lock

A SIM lock, simlock, network lock, carrier lock or (master) subsidy lock is a technical restriction built into GSM and CDMA mobile phones by mobile phone manufacturers for use by service providers to restrict the use of these phones to specific countries and/or networks.

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SMS

SMS (short message service) is a text messaging service component of most telephone, internet, and mobile-device systems.

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South America

South America is a continent in the Western Hemisphere, mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere.

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Subscriber identity module

A subscriber identity module or subscriber identification module (SIM), widely known as a SIM card, is an integrated circuit that is intended to securely store the international mobile subscriber identity (IMSI) number and its related key, which are used to identify and authenticate subscribers on mobile telephony devices (such as mobile phones and computers).

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Subsidiary

A subsidiary, subsidiary company or daughter company"daughter company.

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Telebrás

Telebras is a Brazilian telecommunications company which was the state-owned monopoly telephone system.

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Telecommunication

Telecommunication is the transmission of signs, signals, messages, words, writings, images and sounds or information of any nature by wire, radio, optical or other electromagnetic systems.

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Telecommunications in Brazil

Brazil has both modern technologies in the center-south portion, counting with LTE, 3G HSPA, DSL ISDB based Digital TV.

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Telefónica

Telefónica, S.A. is a Spanish multinational broadband and telecommunications provider with operations in Europe, Asia, and North, Central and South America.

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United States dollar

The United States dollar (sign: $; code: USD; also abbreviated US$ and referred to as the dollar, U.S. dollar, or American dollar) is the official currency of the United States and its insular territories per the United States Constitution since 1792.

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Vivo (telecommunications)

Vivo (Portuguese for "alive"), is a brand of Telefônica Brasil, is the largest telecommunications company in Brazil.

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Vivo Minas

Vivo Minas (formerly known as Telemig Celular) was a regional Brazilian telecommunications company headquartered in Belo Horizonte.

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Voice over IP

Voice over Internet Protocol (also voice over IP, VoIP or IP telephony) is a methodology and group of technologies for the delivery of voice communications and multimedia sessions over Internet Protocol (IP) networks, such as the Internet.

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Wi-Fi

Wi-Fi or WiFi is technology for radio wireless local area networking of devices based on the IEEE 802.11 standards.

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Wireless

Wireless communication, or sometimes simply wireless, is the transfer of information or power between two or more points that are not connected by an electrical conductor.

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2007 Pan American Games

The 2007 Pan American Games, officially known as the XV Pan American Games, were a major continental multi-sport event that took place in Rio de Janeiro, Brazil, from July 13 to July 29, 2007.

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2014 FIFA World Cup

The 2014 FIFA World Cup was the 20th FIFA World Cup, the quadrennial world championship for men's national football teams organized by FIFA.

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3G

3G, short for third generation, is the third generation of wireless mobile telecommunications technology.

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Redirects here:

Oi (mobile phone network), Oi Internet, Oi S.A., Oi.com.br, Tele Norte Leste Participacoes, TeleNorte Leste, Telemar, Telemar Norte Leste, Veloxzone.com.br.

References

[1] https://en.wikipedia.org/wiki/Oi_(telecommunications)

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