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Norges Televisjon AS, or NTV, operates the digital terrestrial television (DTT) network in Norway. The infrastructure is owned by the Telenor-subsidiary Norkring, while the content is provided by the Norwegian Broadcasting Corporation (NRK) and RiksTV. The company is owned in equal parts by NRK, TV 2 and Telenor. The same companies also own RiksTV. RiksTV offers a range of pay television channels. NTV was established in 2002, and received a 15-year concession in 2006. DTT was introduced gradually starting in 2007, and by the end of 2008, full coverage had been reached. In 2008, the analog shutdown started, which was completed by December 2009. The main network will provide digital TV-signals to 95 percent of the Norwegian population, including any areas in a satellite television shadow. ==History== Norkring, a Telenor subsidiary that also owns the analog television network, started trial sending of DTT in 1999, based on DVB-T and MPEG-2 technology. Norsk Televisjon was founded by NRK and TV 2 on 15 February 2002. Telenor became a partner on 16 September 2005. The concession was awarded at the Norwegian Ministry of Culture on 2 July 2006, with a duration of 15 years. The company was established to finance the DTT network in Norway. With a needed investment of NOK 1.5 billion, it was planned that this could be financed by private investors by allowing them to use most of the capacity to distribute pay TV, through the company RiksTV. The physical installations are owned by Norkring, and broadcasting is done with DVB-T standard using MPEG-4 encoding. DTT was introduced gradually starting in 2007, and by the end of 2008, full coverage had been reached. In 2008, the analog shutdown started, after a 6–12 months period of parallel operation in each region, which was completed at the end of 2009. At the beginning, all channels available in the analog network were also available unencrypted in the digital network, including the NRK channels, TV 2 and local television. In 2010, TV 2 became a pay channel, with all non-NRK channels only available via a subscription from RiksTV.〔 〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Norges Televisjon」の詳細全文を読む スポンサード リンク
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