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SUNAB
SUNAB, Svenska UMTS-nät AB, is a company jointly owned by Tele2 Sverige AB and Telia Company AB for the purpose of building, owning and operating a 3G network for the parent companies. SUNAB was formed in 2001. The joint network operated by SUNAB is the largest 3G network in Sweden, both by coverage and customer base. SUNAB is operated as a multi-operator core network (MOCN) and was one of the first in the world. See also * Telecom infrastructure sharing References {{reflist Telecommunications companies of Sweden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tele2
Tele2 AB is a Swedish telecommunications operator headquartered in the Kista Science City, Stockholm, Sweden. It is a major telephone operator in Sweden, Russia, Estonia, Latvia and Lithuania. Tele2 also has a 25% share in T-Mobile Netherlands. As of 7 September 2021, Tele2 and Deutsche Telekom have opted to rid themselves of T-Mobile Netherlands in a sale for an enterprise value of €5.1 billion. Tele2 started as a telecommunications company in Sweden in 1993 by the company Investment AB Kinnevik. It previously operated in many other markets but the company has since divested its licences, sold to other operators or to management buy-outs in those markets. History In 1981, a mobile phone provider called ''Comvik'' started as an alternative mobile phone operator to Televerket (today known as Telia Company). The cable television provider ''Kabelvision AB'' started in 1986. Comvik changed its name to become Comviq when the company got a GSM license in 1988 and started ope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telia Company
Telia Company AB is a Swedish multinational telecommunications company and mobile network operator present in Sweden, Finland, Norway, Denmark, Estonia, Latvia and Lithuania. Telia also owns TV4 Media which includes TV4 in Sweden, MTV Oy in Finland, and C More Entertainment after acquiring them in 2019. The company is headquartered in Solna and its stock is traded on the Stockholm Stock Exchange and on the Helsinki Stock Exchange. History Telia Company in its current form was first established as TeliaSonera, as the result of a 2002 merger between the Swedish and Finnish telecommunications companies, Telia and Sonera. This merger followed three years after Telia's failed merger attempt with Norwegian telecommunications company Telenor, now its chief competitor in the Nordic countries. Before privatisation, Telia was a state telephone monopoly. Sonera, on the other hand, had a monopoly only on trunk network calls, while most (c. 75%) of local telecommunication was provided ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stockholm
Stockholm () is the Capital city, capital and List of urban areas in Sweden by population, most populous city of Sweden as well as the List of urban areas in the Nordic countries, largest urban area in the Nordic countries. Approximately 1 million people live in the Stockholm Municipality, municipality, with 1.6 million in the Stockholm urban area, urban area, and 2.4 million in the Metropolitan Stockholm, metropolitan area. The city stretches across fourteen islands where Mälaren, Lake Mälaren flows into the Baltic Sea. Outside the city to the east, and along the coast, is the island chain of the Stockholm archipelago. The area has been settled since the Stone Age, in the 6th millennium BC, and was founded as a city in 1252 by Swedish statesman Birger Jarl. The city serves as the county seat of Stockholm County. Stockholm is the cultural, media, political, and economic centre of Sweden. The Stockholm region alone accounts for over a third of the country's Gross d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sweden
Sweden, ; fi, Ruotsi; fit, Ruotti; se, Ruoŧŧa; smj, Svierik; sje, Sverji; sju, Sverje; sma, Sveerje or ; yi, שוועדן, Shvedn; rmu, Svedikko; rmf, Sveittiko. formally the Kingdom of Sweden, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern Europe. It borders Norway to the west and north, and Finland to the east. At , Sweden is the largest Nordic country and the List of European countries by area, fifth-largest country in Europe. The Capital city, capital and largest city is Stockholm. Sweden has a population of 10.5 million, and a low population density of ; around 87% of Swedes reside in urban areas in the central and southern half of the country. Sweden’s urban areas together cover 1.5% of its land area. Because the country is so long, ranging from 55th parallel north, 55°N to 69th parallel north, 69°N, the climate of Sweden is diverse. Sweden has been inhabited since Prehistoric Sweden, prehistoric times, . T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telecommunication
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] |
Mobile Network Operator
A mobile network operator (MNO), also known as a wireless service provider, wireless carrier, cellular company, or mobile network carrier, is a provider of wireless communications services that owns or controls all the elements necessary to sell and deliver services to an end user, including radio spectrum allocation, wireless network infrastructure, back haul infrastructure, billing, customer care, provisioning computer systems, and marketing and repair organizations. Operator In addition to obtaining revenue by offering retail services under its own brand, an MNO may also sell access to network services at wholesale rates to mobile virtual network operators (MVNO). A key defining characteristic of a mobile network operator is that an MNO must own or control access to a radio spectrum license from a regulatory or government entity. A second key defining characteristic of an MNO is that it must own or control the elements of the network infrastructure necessary to provide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telecom Infrastructure Sharing
Due to economy of scale property of telecommunication industry, sharing of telecom infrastructure among telecom service providers is becoming the requirement and process of business in the telecom industry where competitors are becoming partners in order to lower their increasing investments. The degree and method of infrastructure sharing can vary in each country depending on regulatory and competitive climate. Regulatory view United States The Federal Communications Commission (FCC), as an independent agency of the United States government, was established by the Communications Act of 1934. As the successor to the Federal Radio Commission, FCC took charge of regulating all non-federal government use of the radio spectrum (including radio and television broadcasts), all interstate telecommunications (broadband, wireless and satellite), and all international communications originating or terminating in the United States. In 1996, the U.S. Congress passed the Telecommunications A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
