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Cable Television In Ireland
Cable (originally known in Ireland as "piped" television) first started in 1963, when several companies, including state broadcaster RTÉ, started relaying the UK's terrestrial TV channels in some cities and larger towns. Today all Irish cities and many larger towns have cable networks. Technology Ireland's cable television networks are entirely digital DVB-C services. However, in many areas, a small number (approximately 16) analogue channels were carried alongside digital services until 2019. The legacy analogue cable television services provided unencrypted PAL System I television channels. Frequency plans varied from place to place and channels were carried in VHF Band I, Band III, Hyperband and sometimes UHF Band IV. In the past, additional encrypted premium analogue channels were also available. To view these channels a set top box was required. Cablelink / NTL Ireland used Cryptovision, while some other companies, notably Cork Multichannel, used Jerrold ( General Instr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RTÉ
(RTÉ) (; Irish language, Irish for "Radio & Television of Ireland") is the Public broadcaster, national broadcaster of Republic of Ireland, Ireland headquartered in Dublin. It both produces and broadcasts programmes on RTÉ Television, television, RTÉ Radio, radio and RTÉ.ie, online. The radio service began on 1 January 1926, while regular television broadcasts began on 31 December 1961, making it one of the oldest continuously operating public service broadcasters in the world. RTÉ also publishes a weekly listings and lifestyle magazine, the ''RTÉ Guide''. RTÉ is a statutory body, overseen by a board appointed by the Government of Ireland, with general management in the hands of the RTÉ Executive Board, Executive Board, headed by the Director-General. RTÉ is regulated by the Broadcasting Authority of Ireland. RTÉ is financed by Television licensing in the Republic of Ireland, television licence fee and through advertising, with some of its services funded solely by a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Longford
Longford () is the county town of County Longford in Ireland. It has a population of 10,008 according to the 2016 census. It is the biggest town in the county and about one third of the county's population lives there. Longford lies at the meeting of Ireland's N4 road (Ireland), N4 and N5 road (Ireland), N5 National primary road, National Primary Route roads, which means that traffic travelling between Dublin and County Mayo, or north County Roscommon passes around the town. Longford railway station, on the Dublin-Sligo railway line, Dublin-Sligo line, is used heavily by commuters. History The town is built at a fording point on the banks of the River Camlin (), which is a tributary of the River Shannon. According to several sources, the name Longford is an Anglicization of the Irish , referring to a fortress or fortified house. The area came under the sway of the local clan which controlled the south and middle of the County of Longford (historically called or ) and hence, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minister For Posts And Telegraphs
The Minister for Posts and Telegraphs ( ga, Aire Poist agus Telegrafa) was the holder of a position in the Government of Ireland (and, earlier, in the Executive Council of the Irish Free State). From 1924 until 1984 – when it was abolished – the minister headed the Department of Posts and Telegraphs (also known as the P&T in English and PꞆ in Irish, and later stylised as p+t). The office of Minister for Posts and Telegraphs was created by the Ministers and Secretaries Act 1924, which reorganised the Irish system of government shortly after the establishment of the Irish Free State in 1922. The Minister exercised those functions which had formerly been exercised by the Postmaster General of the United Kingdom. Legislation in 1831 had amalgamated the earlier offices of Postmaster General of Great Britain and Postmasters General of Ireland, which became a jointly held role in the administration of the Lord Lieutenant of Ireland. The Ministers and Secretaries Act 1924 defin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ulster Television
UTV (formerly Ulster Television, branded on air as ITV1) is the ITV region covering Northern Ireland, ITV subsidiary and the former on-air name of the free-to-air public broadcast television channel serving the area. It is run by ITV plc and is responsible for the regional news service and other programmes made principally for the area. The modern TV channel, ITV, is directly descended from the network of the same name, consisting of independent regional companies which were once the only commercial TV broadcasters in their area. UTV held the licence for Northern Ireland and first went on the air on 31 October 1959. The company itself was formed in November 1958 to apply for the licence – advertised by the Independent Television Authority – and became the first indigenous broadcaster in Northern Ireland. The company later diversified and the UTV television operation was sold by parent UTV Media plc (now known as Wireless Group and part of News UK) to ITV plc in Februar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wales
Wales ( cy, Cymru ) is a Countries of the United Kingdom, country that is part of the United Kingdom. It is bordered by England to the Wales–England border, east, the Irish Sea to the north and west, the Celtic Sea to the south west and the Bristol Channel to the south. It had a population in 2021 of 3,107,500 and has a total area of . Wales has over of coastline and is largely mountainous with its higher peaks in the north and central areas, including Snowdon (), its highest summit. The country lies within the Temperateness, north temperate zone and has a changeable, maritime climate. The capital and largest city is Cardiff. Welsh national identity emerged among the Celtic Britons after the Roman withdrawal from Britain in the 5th century, and Wales was formed as a Kingdom of Wales, kingdom under Gruffydd ap Llywelyn in 1055. Wales is regarded as one of the Celtic nations. The Conquest of Wales by Edward I, conquest of Wales by Edward I of England was completed by 1283, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Ireland
Northern Ireland ( ga, Tuaisceart Éireann ; sco, label= Ulster-Scots, Norlin Airlann) is a part of the United Kingdom, situated in the north-east of the island of Ireland, that is variously described as a country, province or region. Northern Ireland shares an open border to the south and west with the Republic of Ireland. In 2021, its population was 1,903,100, making up about 27% of Ireland's population and about 3% of the UK's population. The Northern Ireland Assembly (colloquially referred to as Stormont after its location), established by the Northern Ireland Act 1998, holds responsibility for a range of devolved policy matters, while other areas are reserved for the UK Government. Northern Ireland cooperates with the Republic of Ireland in several areas. Northern Ireland was created in May 1921, when Ireland was partitioned by the Government of Ireland Act 1920, creating a devolved government for the six northeastern counties. As was intended, Northern Ireland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Utility Poles
A utility pole is a column or post typically made out of wood used to support overhead power lines and various other public utilities, such as electrical cable, fiber optic cable, and related equipment such as transformers and street lights. It can be referred to as a transmission pole, telephone pole, telecommunication pole, power pole, hydro pole, telegraph pole, or telegraph post, depending on its application. A Stobie pole is a multi-purpose pole made of two steel joists held apart by a slab of concrete in the middle, generally found in South Australia. Electrical wires and cables are routed overhead on utility poles as an inexpensive way to keep them insulated from the ground and out of the way of people and vehicles. Utility poles can be made of wood, metal, concrete, or composites like fiberglass. They are used for two different types of power lines: ''sub transmission lines'', which carry higher voltage power between substations, and ''distribution lines'', which distrib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cable Telephony
Cable telephony is a form of digital telephony over cable TV networks. A telephone interface installed at the customer's premises converts analog signals from the customer's in-home wiring to a digital signal, which is then sent over the cable connection to the company's switching center. The signal is then sent on to the public switched telephone network (PSTN). Cable telephone provides another revenue stream for cable television system operators and gives the consumer the convenience of a single bill for combined television, internet and telephone services. Richard Grigonis (ed) ''Cable Telephony'' in ''Computer Telephony Encyclopedia'', Focal Press, 2000 pp.68-69 Emergency calls The biggest obstacle to cable telephone service is the need for nearly 100% reliable service for emergency calls. PacketCable, one of the emerging standards being developed for digital cable telephony, seems to be the most promising and able to work with the quality of service demands of traditiona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DOCSIS
Data Over Cable Service Interface Specification (DOCSIS) is an international telecommunications standard that permits the addition of high-bandwidth data transfer to an existing cable television (CATV) system. It is used by many cable television operators to provide cable Internet access over their existing hybrid fiber-coaxial (HFC) infrastructure. History DOCSIS was originally developed by CableLabs and contributing companies, including Arris, BigBand Networks, Broadcom, Cisco, Comcast, Conexant, Correlant, Cox, Harmonic, Intel, Motorola, Netgear, Terayon, Time Warner Cable, and Texas Instruments. Versions ; : Released in March 1997, DOCSIS 1.0 included functional elements from preceding proprietary cable modems. ; : Released in April 1999, DOCSIS 1.1 standardized quality of service (QoS) mechanisms that were outlined in DOCSIS 1.0. ; (abbreviated D2) : Released in December 2001, DOCSIS 2.0 enhanced upstream data rates in response to increased demand for symmetric s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hybrid Fibre-coaxial
Hybrid fiber-coaxial (HFC) is a telecommunications industry term for a broadband network that combines optical fiber and coaxial cable. It has been commonly employed globally by cable television operators since the early 1990s. In a hybrid fiber-coaxial cable system, the television channels are sent from the cable system's distribution facility, the headend, to local communities through optical fiber subscriber lines. At the local community, a box called an optical node translates the signal from a light beam to radio frequency (RF), and sends it over coaxial cable lines for distribution to subscriber residences. The fiberoptic trunk lines provide adequate bandwidth to allow future expansion and new bandwidth-intensive services such as internet access through DOCSIS. Description The fiber optic network extends from the cable operators' master headend, sometimes to regional headends, and out to a neighborhood's hubsite, and finally to a coaxial cable node which serves an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kilkenny
Kilkenny (). is a city in County Kilkenny, Ireland. It is located in the South-East Region and in the province of Leinster. It is built on both banks of the River Nore. The 2016 census gave the total population of Kilkenny as 26,512. Kilkenny is a tourist destination, and its environs include historic buildings such as Kilkenny Castle, St Canice's Cathedral and round tower, Rothe House, Shee Alms House, Black Abbey, St. Mary's Cathedral, Kilkenny Town Hall, St. Francis Abbey, Grace's Castle, and St. John's Priory. Kilkenny is also known for its craft and design workshops, the Watergate Theatre, public gardens and museums. Annual events include Kilkenny Arts Festival, the Cat Laughs comedy festival and music at the Kilkenny Roots Festival. Kilkenny began with an early 6th-century ecclesiastical foundation within the Kingdom of Ossory. Following the Norman invasion of Ireland, Kilkenny Castle and a series of walls were built to protect the burghers of what became a Norman ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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