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Encyclopedia > Communications in Angola

Communications in Angola: The term communications is used in a number of disciplines: Communications, also known as communication studies is the academic discipline which studies communication. ...

Contents


Telephony

Telephone service is limited mostly to government and business use. 96,300 main lines were reported to be in use in 2003, and 130,000 mobile cellular lines were reported in 2002. HF radiotelephone is used extensively for military links. A landline or main line is a telephone line which travels through a physical, land-based medium. ... Cellular redirects here. ... High frequency (HF) radio frequencies are between 3 and 30 MHz. ... A radiotelephone is a communications device that allows two or more people to talk using radio. ...


The domestic system consists of a limited system of wire. It also uses microwave radio relay and tropospheric scatter. A wire is a single, usually cylindrical, elongated strand of drawn metal. ... Microwave radio relay is the transmission of long distance telephone calls and television programs by highly directional radio microwaves that are received and sent on from one booster station to another on an optical path. ... Tropospheric scatter (or troposcatter) is the scattering of distant TV and FM radio stations by the troposphere so that they travel farther than the line of sight. ...


The international country code for Angola is 244. Angola has 2 Intelsat satellite earth stations for communications across the Atlantic Ocean. Fiber optic submarine cable (SAT-3/WASC) provides connectivity to Europe and Asia. Intelsat is the worlds largest commercial satellite communications services provider. ... A satellite earth station is a communications facility with a microwave radio transmitting and receiving antenna and required receiving and transmitting equipment for communicating with satellites. ... Fiber Optic strands An optical fiber in American English or fibre in British English is a transparent thin fiber for transmitting light. ... A submarine communications cable is a cable laid beneath the sea to carry telecommunications between countries. ... SAT-3/WASC/SAFE is a fiber optic submarine cable system. ... World map showing Europe (geographically) When considered a continent, Europe is the worlds second-smallest continent in terms of area, with an area of 10,600,000 km² (4,140,625 square miles), making it larger than Australia only. ... World map showing Asia (geographically) Asia is the central and eastern part of Eurasia and worlds largest continent. ...


Radio

Broadcast stations: AM 21, FM 6, shortwave 7 (2000)
Radios: 630,000 (1997)

Television

Broadcast stations: 6 (2000)
Televisions: 150,000 (1997)

Internet

Internet hosts: 17 (2003)
Internet users: 200,000 (2002)
ISO 3166-1 alpha-2 country code: AO

ISO 3166-1 alpha-2 codes are the best known part of ISO 3166-1 and subsequent use as most of the country codes for Internet domain names (see also External Links below). ...

External Links

  • Satellite Internet for Angola

Reference


  Results from FactBites:
 
An MBendi Profile: Angola - Computers and Communications: Telecommunications - Telecommunications: Licences (839 words)
The Angolan Institute of Communications (Inacom) was created on 25th of June 2000, and is responsible for regulation and monitoring of the telecommunications market in Angola.
The government of Angola is planning on privatising Angola Telecom in the near future.
Angola Telecom plans to invest US$18 million, with own financing, in upgrading various areas of the network, including increased capacity, digitisation of switches, transmission, a fibre optic network (in Luanda) and cellular coverage.
  More results at FactBites »


 
 

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