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Scanet
Scanet is a defunct, analog train radio system used by the Norwegian State Railways (NSB) and later the Norwegian National Rail Administration. The system was developed by Ascom Radiocom and was installed on the primary railways in Norway between 1993 and 1996. The system allows radio communication between a train dispatcher, and train drivers and other users involved in railway operations. Scanet has three main components: the central traffic control, base stations which are located along the railway lines, and mobile station located in the trains. The system is further connected to the internal railway telephone network, where it functions like a regular telephone. Scanet is also connected to the automatic train control system. However, several lines lack the system, including the Arendal Line, the Flåm Line, the Meråker Line, the Nordland Line, the Rauma Line, the Røros Line, the Eastern Østfold Line, the northern part of the Gjøvik Line, and several tunnels along the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Timeline Of Train Radio In Norway
The Norwegian railway network has used two types of train radio, Scanet and GSM-R. A train radio is a mobile telecommunications network that allows a train driver, maintenance crews and other rail transport officials to communicate with a dispatcher or each other. Scanet was an analog radio system installed on the main lines, limited to electrified lines with automatic train protection, between 1995 and 1999. The implementation left out many lines, which were instead covered by Nordic Mobile Telephone (NMT 450) network. The lack of a train radio on the Røros Line was a contributing factor to the Åsta accident. This spurred the demand for full coverage. At the same time, the European Union required new systems to use the GSM-R standard, which will be implemented throughout Europe. GSM-R was rolled out between 2004 and 2007 and covers almost the entire network. It was also built to have 100% coverage in all tunnels, which was not achieved with Scanet. GSM-R was first rolled out o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Signaling In Norway
The signalling system used on the rail transport in Norway is regulated by the ''Regulations of December 4, 2001 no. 1336 about signals and signs on the state's railway network and connected private tracks''. The first signalling system on the Norwegian railway system was a mechanically operated semaphore system introduced at Drammen station in 1893. The first electrically operated light signal system was delivered by AEG in 1924. Today, only electrically operated light signals are used. Train radio Between 1993 and 1996, NSB rolled out the analog train radio system Scanet. Developed by Ascom Radiocom, it was only installed on the primary railway lines. The system allows radio communication between a train dispatcher, and train drivers and other users involved in railway operations. Scanet was also connected to the automatic train control system. However, several lines lack the system, including the Arendal Line, the Flåm Line, the Meråker Line, the Nordland Line, the Rauma Lin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Åsta Accident
The Åsta accident was a railway accident that occurred at 13:12:25 on 4 January 2000 at Åsta in Åmot, south of Rena in Østerdalen, Norway. A train from Trondheim collided with a local train from Hamar on the Røros Line, resulting in an explosive fire. 19 people were killed, while 67 survived the accident. Account of the accident Southbound train 2302, a train hauled by a Di 3-class diesel locomotive, departed on schedule from Trondheim Central Station at 07:45 in the morning on Tuesday 4 January 2000 with 75 people on board. Its final destination was Hamar Station. Because connecting trains were running late, the train departure from Røros Station was 21 minutes late. The schedule delay was partially recovered, and by arrival and departure at Rena Station the train was running only 7 minutes late. At departure the signal showed green, and the log at the traffic control centre at Hamar after the accident showed that the south-bound signal on the main line was also green ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GSM-R
GSM-R, Global System for Mobile Communications – Railway or GSM-Railway is an international wireless communications standard for railway communication and applications. A sub-system of European Rail Traffic Management System (ERTMS), it is used for communication between train and railway regulation control centers. The system is based on GSM and ''EIRENE – MORANE'' specifications which guarantee performance at speeds up to 500 km/h (310 mph), without any communication loss. GSM-R could be supplanted by LTE-R, with the first production implementation being in South Korea. However, LTE is generally considered to be a " 4G" protocol, and the UIC's Future Railway Mobile Communication System (FRMCS) program is considering moving to something " 5G"-based (specifically 3GPP R15/16), thus skipping two technological generations. History GSM-R is built on GSM technology, and benefits from the economies of scale of its GSM technology heritage, aiming at being a co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nordland Line
The Nordland Line ( no, Nordlandsbanen, ) is a railway line between Trondheim and Bodø, Norway. It is the longest in Norway and lacks electrification. The route runs through the counties of Trøndelag (formerly Sør-Trøndelag and Nord-Trøndelag) and Nordland, carrying a combination of commuter, long-haul passenger and freight trains. From Trondheim Central Station to Steinkjer Station the line is most heavily used, with hourly services by the Trøndelag Commuter Rail. There are three branch lines—the Stavne–Leangen Line at Leangen Station, the Meråker Line at Hell Station and the Namsos Line at Grong Station. The section from Trondheim to Hell opened on 22 July 1882. The next section, initially the Hell–Sunnan Line, opened in stages between 1902 and 1905. The line was lengthened to Snåsa Station on 30 October 1926 and then to Grong on 30 November 1929. Construction continued in a slow pace northwards, but was accelerated by the Wehrmacht after the 1940 occupation. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rail Transport In Norway
The Norwegian railway system comprises 4,109 km of ( standard gauge) track of which 2,644 km is electrified and 274 km double track. There are 697 tunnels and 2,760 bridges. The Norwegian Railway Directorate manages the railway network in Norway on behalf of the Ministry of Transport and Communications. Bane NOR is a state enterprise which builds and maintains all railway tracks, while other companies operate them. These companies include Vy and subsidiaries Vy Gjøvikbanen and CargoNet, Flytoget, Go-Ahead, SJ Norge, Green Cargo, Grenland Rail and Hector Rail. Norway is a member of the International Union of Railways (UIC). The UIC Country Code for Norway is 76. History The first railway in Norway was the Hoved Line between Oslo and Eidsvoll and opened in 1854. The main purpose of the railway was to move lumber from Mjøsa to the capital, but passenger service was also offered. In the period between the 1860s and the 1880s Norway saw a boom of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sørlandet Line
The Sørlandet Line ( no, Sørlandsbanen) is a railway line between Drammen (though this is connected to Oslo by means of the Drammen Line) via Kristiansand to Stavanger. The line is long between Oslo and Stavanger. History The railway was constructed in several phases, the first section being opened in 1871 and the last not opened until 1944. While there was a continual construction work from Oslo westward as far as Moi, the Jæren Line from Egersund to Stavanger in Western Norway was opened in 1878. Up to 1913 the name used on plans and for the completed sections was the Vestlandet Line (''The West Country Line''). The Sørlandet Line was completed by the German occupation force during World War II. It was opened for regular traffic on 1 May 1944. The line was an important communications link for transportation of troops, as well as war material. Long stretches of the Sørlandet Line railway are set away from the coast, instead of on the more densely populated coastline. One ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Telecommunications Standards
Mobile may refer to: Places * Mobile, Alabama, a U.S. port city * Mobile County, Alabama * Mobile, Arizona, a small town near Phoenix, U.S. * Mobile, Newfoundland and Labrador Arts, entertainment, and media Music Groups and labels * Mobile (band), a Canadian rock band * Mobiles (band), a 1980s British band Other uses in music * ''Mobile'' (album), a 1999 album by Brazilian Paulinho Moska * "Mobile" (song), a 2003 song by Avril Lavigne from ''Let Go'' * "Mobile", a song by Gentle Giant from the album ''Free Hand'' Other uses in arts, entertainment, and media * Mobile (sculpture), a kinetic sculpture constructed to take advantage of the principle of equilibrium * ''Mobile'' (TV series), a British ITV drama * "Mobile", a short story by J. G. Ballard, later renamed "Venus Smiles" * Mobile, a feature of the game ''GunBound'' * ''Mobile Magazine'', a publication on portable electronics Military and law enforcement * '' Garde Mobile'', historic French military unit * Mobile ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Union Of Norwegian Locomotivemen
The National Union of Norwegian Locomotivemen ( no, Norsk Lokomotivmannsforbund, NLF) is a trade union representing train drivers in Norway. History The union was founded on 22 October 1893 as the Norwegian National Locomotive Personnel Union, and joined the Norwegian Confederation of Trade Unions The Norwegian Confederation of Trade Unions ( no, Landsorganisasjonen i Norge, LO) is a national trade union center, decidedly the largest and probably the most influential umbrella organization of labour unions in Norway. The 21 national union ... in 1919. By 1963, the union had 2,049 members, and this has since declined to around 1,700. Presidents :1893: Karl Andersen :1901: Ludvig O. Bauer :1908: Emil Sandberg :1911: Thorvald Nordahl :1916: Jens Kraft Lund :1919: Sigurd Iversen :1924: Emil Sandberg :1925: Robert Lund :1931: Thorleif Narvestad :1950: Mathias Heggestad :1961: Oluf Andreas Anfinsen :1975: Gunnar Tønder :1989: Oddvar Skaar :1991: Øystein Aslaksen :2011: Rolf Ringda ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norwegian Railway Inspectorate
The Norwegian Railway Authority ( no, Statens jernbanetilsyn) is a Norwegian government agency responsible for practical control and supervision of rail transport in Norway, including railways, tramways, rapid transits, heritage railways and side tracks. The agency was created on October 1, 1996 when the function was removed from the Norwegian State Railways. The inspectorate is subordinate to the Norwegian Ministry of Transport and Communications The Royal Norwegian Ministry of Transportation (; ) is a Norwegian ministry established in 1946, and is responsible for transportation in Norway. The ministry was responsible for communication infrastructure until may 2019, when the responsibility ... and is located in Oslo. The Norwegian Railway Authority directs its efforts towards ensuring that rail traffic, cableways, fairgrounds and technical devices in amusement parks is operated in a safe and appropriate manner in the best interests of passengers/users, companies, empl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia Siemens Networks
Nokia Networks (formerly Nokia Solutions and Networks (NSN) and Nokia Siemens Networks (NSN)) is a multinational data networking and telecommunications equipment company headquartered in Espoo, Finland, and wholly owned subsidiary of Nokia Corporation. It started as a joint venture between Nokia of Finland and Siemens of Germany known as Nokia Siemens Networks. Nokia Networks has operations in around 120 countries. In 2013, Nokia acquired 100% of Nokia Networks, buying all of Siemens' shares. In April 2014, the NSN name was phased out as part of a rebranding process. History The company was created as the result of a joint venture between Siemens Communications (minus its Enterprise business unit) and Nokia's Network Business. The formation of the company was publicly announced on 19 June 2006. Nokia Siemens Networks was officially launched at the 3GSM World Congress in Barcelona in February 2007. Nokia Siemens Networks then began full operations on 1 April 2007 and has its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Weekly
''Computer Weekly'' is a digital magazine and website for IT professionals in the United Kingdom. It was formerly published as a weekly print magazine by Reed Business Information for over 45 years. Topics covered within the magazine include outsourcing, security, data centres, information management, cloud computing, and mobile computing to computer hacking and strategy for IT management. History The magazine was available free to IT professionals who met the circulation requirements. A small minority of issues were sold in retail outlets, with the bulk of revenue received from display and recruitment advertising. The magazine is still available for free as a PDF digital edition. ''Computer Weekly'' was available in print and digital format and the readership was audited by BPA Worldwide, which verified its circulation twice yearly. The circulation figure was 135,035 according to the publisher's statement in August 2007. Bryan Glick is the editor-in-chief of ''Computer Weekl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
