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The National Roads Telecommunications Services is the fibre-optic network of communication and control used by National Highways to monitor England's roads. Its design has allowed for active traffic management and managed motorways in England.
Prior to 2005, the motorway network was controlled by the National Motorway Communication System (NMCS). This network was not fibre-optic or digitally controlled.
The £490 million contract for the NRTS was awarded to the GeneSYS Consortium on 19 September 2005. GeneSYS Consortium is a group of companies led by the Fluor Corporation and is a Public–private partnership.
The system is designed to allow a national scheme of road pricing, possibly using radio-frequency identification tags. [1] The cost of the project was described by the Association of British Drivers as being "an awful lot to spend just for signs saying that motorways are closed and that you should not drink and drive." [1]
In 2017, a second contract for the NRTS was awarded to Telent. Starting on 16 March 2018, the £450 million contract was set to run for 7 years, but was extended to run until 2027. [2]
The NRTS is an intelligent transportation system based at the Quinton Business Park at Quinton, Birmingham. Video images are sent over fibre-optic cables to form a switched video network. The fibre-optic system was deployed with Guardian-Lite 3700 controllers, [3] [ better source needed ] made by AMG Systems of Biggleswade,[ citation needed ] which allow uncompressed video signals and other data to be sent at the same time.[ citation needed ]
It controls traffic on England's motorways and major A roads.
Bell Labs is an American industrial research and scientific development company. Researchers from there are credited with the development of radio astronomy, the transistor, the laser, the photovoltaic cell, the charge-coupled device (CCD), information theory, the Unix operating system, and the programming languages B, C, C++, S, SNOBOL, AWK, AMPL, and others. Ten Nobel Prizes and five Turing Awards have been awarded for work completed at Bell Laboratories.
Like most countries and territories in Oceania, telecommunications in the Cook Islands is limited by its isolation and low population, with only one major television broadcasting station and six radio stations. However, most residents have a main line or mobile phone. Its telecommunications are mainly provided by Telecom Cook Islands, who is currently working with O3b Networks, Ltd. for faster Internet connection.
Thales Group is a French multinational company that designs, develops and manufactures electrical systems as well as devices and equipment for the aerospace, defence, transportation and security sectors. The company is headquartered in Paris' business district, La Défense, and its stock is listed on the Euronext Paris.
A dark fibre or unlit fibre is an unused optical fibre, available for use in fibre-optic communication. Dark fibre may be leased from a network service provider.
National Highways (NH), formerly the Highways Agency and later Highways England, is a government-owned company charged with operating, maintaining and improving motorways and major A roads in England. It also sets highways standards used by all four UK administrations, through the Design Manual for Roads and Bridges. Within England, it operates information services through the provision of on-road signage and its Traffic England website, provides traffic officers to deal with incidents on its network, and manages the delivery of improvement schemes to the network.
The Eastern Africa Submarine Cable System (EASSy) is an undersea fibre optic cable system connecting countries in Eastern Africa to the rest of the world.
The 21st Century Network (21CN) programme is the data and voice network transformation project, under way since 2004, of the UK telecommunications company BT Group plc. It was intended to move BT's telephone network from the AXE/System X Public Switched Telephone Network (PSTN) to an Internet Protocol (IP) system. As well as switching over the PSTN, BT planned to deliver many additional services over their new data network, such as on-demand interactive TV services.
South East Asia–Middle East–Western Europe 4 is an optical fibre submarine communications cable system that carries telecommunications between Singapore, Malaysia, Thailand, Bangladesh, India, Sri Lanka, Pakistan, United Arab Emirates, Saudi Arabia, Egypt, Italy, Tunisia, Algeria and France.
Fiber-optic communication is a method of transmitting information from one place to another by sending pulses of infrared or visible light through an optical fiber. The light is a form of carrier wave that is modulated to carry information. Fiber is preferred over electrical cabling when high bandwidth, long distance, or immunity to electromagnetic interference is required. This type of communication can transmit voice, video, and telemetry through local area networks or across long distances.
Alcatel–Lucent S.A. was a multinational telecommunications equipment company, headquartered in Boulogne-Billancourt, France. It was formed in 2006 by the merger of France-based Alcatel SA and U.S.-based Lucent Technologies, the latter being a successor of AT&T's Western Electric and a holding company of Bell Labs.
Telecom Valley was an area located in Sonoma County, California specifically the Redwood Business Park of Petaluma, California.
Nextgen Networks is a wholly owned subsidiary of Vocus Group.
TEAMS is an initiative spearheaded by the government of Kenya to link the country to the rest of the world through a submarine fibre optic cable. It was first proposed as an alternative to EASSy, the East African Submarine Cable System. The Kenyan government had grown frustrated with the ownership model favoured by South Africa, the time it was taking and what it perceived as an attempt by South Africa to control the cable. As a result, in November 2006, the Kenyan government decided to partner with the Emirates Telecommunication Establishment (Etisalat) to build its own fibre optic cable.
Europe India Gateway (EIG) is a submarine communications cable system that connects the U.K., Portugal, Gibraltar, Monaco, France, Libya, Egypt, Saudi Arabia, Djibouti, Oman, United Arab Emirates, and India.
The West Africa Cable System (WACS) is a submarine communications cable linking South Africa with the United Kingdom along the west coast of Africa that was constructed by Alcatel-Lucent. The cable consists of four fibre pairs and is 14,530 km in length, linking from Yzerfontein in the Western Cape of South Africa to London in the United Kingdom. It has 14 landing points, 12 along the western coast of Africa and 2 in Europe completed on land by a cable termination station in London. The total cost for the cable system is $650 million. WACS was originally known as the Africa West Coast Cable (AWCC) and was planned to branch to South America but this was dropped and the system eventually became the West African Cable System.
National Highways traffic officers, previously Highways Agency traffic officer (HATO), are employed by the National Highways.
The ALiX project is a proposal from the Cabildo de Tenerife (Council of Tenerife), led by the Instituto Tecnológico y de Energías Renovables (Technological Institute and of Renewable Energies), with the purpose of promoting the competitiveness of the island of Tenerife towards the global market of the information and communication technologies and improving the technological resources in the Canary Islands. In order to do so, four courses of action have been suggested:
Optical attached cable (OPAC) is a type of fibre-optic cable that is installed by being attached to a host conductor along overhead power lines. The attachment system varies and can include wrapping, lashing or clipping the fibre-optic cable to the host. Installation is typically performed using a specialised piece of equipment that travels along the host conductor from pole to pole or tower to tower, wrapping, clipping or lashing the fibre-optic cable in place. Different manufacturers have different systems and the installation equipment, cable designs and hardware are not interchangeable.
South East Asia–Middle East–Western Europe 5 is an optical fibre submarine communications cable system that carries telecommunications between Singapore and France.
West Indian Ocean Cable Company (WIOCC) operates as a wholesaler, providing capacity to international telecoms, cloud operators, content providers and internet service providers within and out of Africa. WIOCC offers carriers connectivity to over 550 locations across 30 African countries – utilising more than 75,000 km (47,000 mi) of terrestrial fibre and 200,000 km (120,000 mi) of submarine fibre-optic cable. WIOCC's international network reach currently extends to 100 cities in 29 countries in Europe and more than 700 cities in 70 countries globally.