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Gateway Communications
Gateway Communications, also known as Gateway Carrier Services was a telecommunication business division . It was acquired by PCCW Global, a division of HKT Limited in 2012. HKT Limited itself was a subsidiary of PCCW. Gateway Global Communications owns one of the largest pan-African telecommunications networks, supplying Africa's foremost mobile operators and ISPs. History Gateway Communications provided satellite cellular backhaul; international and regional voice and mobile broadband solutions to Africa. They sold voice and data services to enterprises in 40 countries in sub Saharan Africa. Gateway Communications use satellite, sub sea cable (including SEACOM), wireless and fibre connectivity. Gateway Communications was the first company to invest in SEACOM, which is bringing 1.28 Tbit/s of capacity to the continent. In 2007, Gateway Communications used Comtech EF Data's CDM-Qx Satellite Modem for their transponder services. Gateway received an award that known as "Exce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PCCW Global
HKT Limited (), also known as Hong Kong Telecom (), is one of the largest telecommunications companies in Hong Kong. It has a dominant position in fixed-line, mobile, IDD and broadband services in Hong Kong. HKT Group is a subsidiary of PCCW since 2000, after it was acquired from Cable & Wireless plc. The company, along with HKT Trust (), is a pair of listed corporations on the Hong Kong Stock Exchange, which the two corporations were bundled as one single stapled security. Corporate identities The former holding company of the group was Cable & Wireless HKT Limited (; former ticker symbol: 8). It was a subsidiary of Cable & Wireless plc. It was taken over and privatised by PCCW in 2000. PCCW also started to use the ticker symbol "8" after the takeover. Cable & Wireless HKT Limited was formerly known as Hong Kong Telecommunications Limited (), which was incorporated in 1987; it was renamed to Cable & Wireless HKT Limited in 1999, but renamed again to PCCW-HKT Limited in 2000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intelsat
Intelsat S.A. (formerly Intel-Sat, Intelsat) is a Luxembourgish-American multinational satellite services provider with corporate headquarters in Luxembourg and administrative headquarters in Tysons, Virginia, United States. Originally formed as International Telecommunications Satellite Organization (''ITSO'', or Intelsat), from 1964 to 2001, it was an intergovernmental consortium owning and managing a constellation of communications satellites providing international telecommunications and broadcast services. In March 2023, rival satellite operator SES confirmed that it was in talks about a merger with Intelsat but in June 2023, it was announced that these discussions had ended. On 30 April 2024, SES announced that an agreement had been reached to acquire Intelsat for US$3.1 billion, with the transaction expected to close in the second half of 2025. As of June 2022, Intelsat operated a fleet of 52 communications satellites which was then one of the world's largest fleet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GS Telecom
GS Telecom is a Gs Telecom admin and Internet service provider operating primarily in Africa. The company is located in the Channel Islands of the United Kingdom. GS has many corporate clients in Africa, including the telecommunications, banking, agriculture, manufacturing and mining industries. According to its website, the company is active in over 37 countries on the continent. GS Telecom has maintenance bases in Ghana, Benin, Tanzania, Mozambique, South Africa, Angola and Nigeria. Its main contacts are located in Accra, Ghana and in Nigeria. GS Telecom was acquired in June 2007 by Gateway Communications Gateway Communications, also known as Gateway Carrier Services was a telecommunication business division . It was acquired by PCCW Global, a division of HKT Limited in 2012. HKT Limited itself was a subsidiary of PCCW. Gateway Global Communica ... for $37.5m, combining to make the largest provider of pan-African communications solutions. References ''African Busi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hong Kong Telecom
HKT Limited (), also known as Hong Kong Telecom (), is one of the largest telecommunications companies in Hong Kong. It has a dominant position in fixed-line, mobile, IDD and broadband services in Hong Kong. HKT Group is a subsidiary of PCCW since 2000, after it was acquired from Cable & Wireless plc. The company, along with HKT Trust (), is a pair of listed corporations on the Hong Kong Stock Exchange, which the two corporations were bundled as one single stapled security. Corporate identities The former holding company of the group was Cable & Wireless HKT Limited (; former ticker symbol: 8). It was a subsidiary of Cable & Wireless plc. It was taken over and privatised by PCCW in 2000. PCCW also started to use the ticker symbol "8" after the takeover. Cable & Wireless HKT Limited was formerly known as Hong Kong Telecommunications Limited (), which was incorporated in 1987; it was renamed to Cable & Wireless HKT Limited in 1999, but renamed again to PCCW-HKT Limited in 2000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gateway Business Africa
Gateway Business Africa (GBA) provides pan-African data hosting services and telecommunications services in 42 sub-Saharan countries and employs 350 people in Africa. It is a wholly owned subsidiary of the South Africa mobile phone company Vodacom, Bloomberg Business Week. Gateway Business is the brand name of Vodacom Business Africa, the statutory entity under which it operates. They have offices in Angola, Cameroon, Ghana, Kenya, Mali, Mozambique, Nigeria, Sierra Leone, South Africa, Tanzania, France and the UK. Gateway Business was formerly a division of , which was acquired b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Africa
Central Africa (French language, French: ''Afrique centrale''; Spanish language, Spanish: ''África central''; Portuguese language, Portuguese: ''África Central'') is a subregion of the African continent comprising various countries according to different definitions. Middle Africa is an analogous term used by the United Nations in its United Nations geoscheme for Africa, geoscheme for Africa and consists of the following countries: Angola, Cameroon, Central African Republic, Chad, Democratic Republic of the Congo, Republic of the Congo, Equatorial Guinea, Gabon, and São Tomé and Príncipe. The United Nations Office for Central Africa also includes Burundi and Rwanda in the region, which are considered part of East Africa in the geoscheme. These eleven countries are members of the Economic Community of Central African States (ECCAS). Six of those countries (Cameroon, Central African Republic, Chad, Equatorial Guinea, Gabon, and Republic of the Congo) are also members of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vodafone
Vodafone Group Public Limited Company () is a British Multinational company, multinational telecommunications company. Its registered office and global headquarters are in Newbury, Berkshire, England. It predominantly operates Service (economics), services in Asia, Africa, Europe, and Oceania. , Vodafone owns and operates networks in 15 countries, with partner networks in 46 further countries. Its Vodafone Global Enterprise division provides telecommunications and IT services to corporate clients in 150 countries. Vodafone has a primary listing on the London Stock Exchange and is a constituent of the FTSE 100 Index. The company has a secondary listing on the NASDAQ as American depositary receipts (ADRs). Name The name Vodafone comes from ''voice data fone'' (the latter a sensational spelling of "telephone, phone"), chosen by the company to "reflect the provision of voice and data services over mobile phones". History Racal Telecom: 1980 to 1991 In 1980, Ernest Harrison, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vodacom
Vodacom Group Limited is a South African mobile communications company, providing voice, messaging, data and converged services to over 130 million customers across Africa. From its roots in South Africa, Vodacom has grown its operations to include networks in Egypt, Tanzania, the Democratic Republic of the Congo, Mozambique, and Lesotho, and provides business services to customers in over 32 African countries, including Nigeria, Zambia, Angola, Kenya, Ghana, Côte d'Ivoire, and Cameroon. History It was owned in a 50/50 partnership by the South African telecommunications giant Telkom and British multinational operator Vodafone. On 6 November 2008, Vodafone announced that it had agreed to increase its stake to 64.5%, and Telkom said that it would spin off its remaining holding by listing it on the Johannesburg Stock Exchange (JSE). On 1 April 2011, Vodacom officially unveiled its new change in branding from blue to red, using the same style as its parent company, Vodafon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transponder
In telecommunications, a transponder is a device that, upon receiving a signal, emits a different signal in response. The term is a blend of ''transmitter'' and ''responder''. In air navigation or radio frequency identification, a flight transponder is an automated transceiver in an aircraft that emits a coded identifying signal in response to an interrogating received signal. In a communications satellite, a satellite transponder receives signals over a range of uplink frequencies, usually from a satellite ground station; the transponder amplifies them, and re-transmits them on a different set of downlink frequencies to receivers on Earth, often without changing the content of the received signal or signals. Satellite/broadcast communications A communications satellite’s channels are called transponders because each is a separate transceiver or repeater. With digital video data compression and multiplexing, several video and audio channels may travel through a single tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HKT Limited
HKT Limited (), also known as Hong Kong Telecom (), is one of the largest telecommunications companies in Hong Kong. It has a dominant position in fixed-line, mobile, IDD and broadband services in Hong Kong. HKT Group is a subsidiary of PCCW since 2000, after it was acquired from Cable & Wireless plc. The company, along with HKT Trust (), is a pair of listed corporations on the Hong Kong Stock Exchange, which the two corporations were bundled as one single stapled security. Corporate identities The former holding company of the group was Cable & Wireless HKT Limited (; former ticker symbol: 8). It was a subsidiary of Cable & Wireless plc. It was taken over and privatised by PCCW in 2000. PCCW also started to use the ticker symbol "8" after the takeover. Cable & Wireless HKT Limited was formerly known as Hong Kong Telecommunications Limited (), which was incorporated in 1987; it was renamed to Cable & Wireless HKT Limited in 1999, but renamed again to PCCW-HKT Limited in 2000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optical Fibre
An optical fiber, or optical fibre, is a flexible glass or plastic fiber that can transmit light from one end to the other. Such fibers find wide usage in fiber-optic communications, where they permit transmission over longer distances and at higher bandwidths (data transfer rates) than electrical cables. Fibers are used instead of metal wires because signals travel along them with less loss and are immune to electromagnetic interference. Fibers are also used for illumination and imaging, and are often wrapped in bundles so they may be used to carry light into, or images out of confined spaces, as in the case of a fiberscope. Specially designed fibers are also used for a variety of other applications, such as fiber optic sensors and fiber lasers. Glass optical fibers are typically made by drawing, while plastic fibers can be made either by drawing or by extrusion. Optical fibers typically include a core surrounded by a transparent cladding material with a lower index of re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SEACOM (African Cable System)
SEACOM launched Africa's first broadband submarine cable system along the continent's Southern coasts in 2009. SEACOM is privately owned and operated. Technology and cable structure Fibre-optic pairs are provided from Mtunzini to France to a point of presence (PoP) in Marseille, as well as from Tanzania to India into a PoP in Mumbai. SEACOM has also built an on-net European network, managed and operated by themselves, to deliver transport layer, internet protocol (IP), and multiprotocol label switching (MPLS) services to the following cities in Europe: * Amsterdam, Netherlands * Frankfurt, Germany * London, United Kingdom * Marseille, France * Slough, United Kingdom Through third-party networks in Europe, SEACOM also delivers these services to other locations in Europe not covered in the list of cities above. The SEACOM cable is deployed with a mixture of double armour cable, single armour cable, special protection cable (with a metallic wrap below the insulator, rather than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
