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Telecommunications in Germany

From Wikipedia, the free encyclopedia
Overview of telecommunications in the Federal Republic of Germany

Telecommunications in Germany is highly developed. The German telecommunication market has been fully liberalized since January 1, 1998. Germany is served by an extensive system of automatictelephone exchanges connected by modern networks offiber-optic cable,coaxial cable,microwave radio relay, and a domestic satellite system; cellular telephone service is widely available, expanding rapidly, and includesroaming service to foreign countries. As a result of intensivecapital expenditures since reunification, the formerly antiquated system of the eastern part of the country has been rapidly modernized to the most advanced technology.Deutsche Telekom began rolling outFTTH networks in ten cities in 2011, following the launch of pilot projects inHennigsdorf,Braunschweig andDresden in 2010.[1]

Fixed-line telephony

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Fixed-line subscriber base
YearSubscribers
(millions)
200253.7
200354.2
200454.5
200554.8
200654.3
200753.1
200851.0
200948.5
201046.5

The German telecommunication network employs an extensive system of network elements such as digitaltelephone exchanges,mobile switching centres,media gateways andsignalling gateways at the core, interconnected by a wide variety of transmission systems usingfibre-optics orMicrowave radio relay networks. Theaccess network, which connects the subscribers to the core, is diversified with a variety of copper-pair, optic-fibre, and wireless technologies. The fixed-line telecommunications market is dominated by the former state-owned monopolyDeutsche Telekom. Since the mid-2000s, fixed-line installations have been in decline. Today's market players usually own and operate their own physical networks, which is a result of the previous state-owned monopoly. Such a player is termed anasset-based carrier. The number of suppliers is low as few companies have the ability to supply complex, reliable, and geographically extensive networks.

Fixed-line market share
CompanyMarket
share
Deutsche Telekom81.5%
Vodafone10.1%
Versatel2.6%
Others5.7%

Mobile phone

[edit]
See also:List of mobile network operators of Europe § Germany

The mobile phone market in Germany is dominated by 3 main cellular operators: Telekom (a subsidiary ofDeutsche Telekom and branded as T-Mobile between 2002 and 2010),Vodafone,Telefónica Germany (branded as O2; and includes the formerE-Plus network of Telefónica Germany).

Deutsche Telekom AG launched LTE in late 2010. Network roll out began following the "digital dividend" spectrum auction which ended May 20, 2010.[2] In December 2010 Vodafone Germany commercially launched its first LTE network in rural areas using 800 MHz it won in the May 2010 auction. In late 2011 the company began rolling out the network in metropolitan areas with the federal state's capitalDüsseldorf has been selected as one location because Vodafone's development center is situated there and because of the city's extensive fibre-optic network, which will be used to connect LTE base stations.Krefeld has been chosen as a second LTE rollout location because it is relatively flat and only a few base stations would be required to cover its roughly 250,000 residents.[3]

Radio

[edit]
Main article:Radio in Germany

Broadcasting in the Federal Republic of Germany is reserved under the Basic Law (constitution) to the states. This means that all public broadcasting is regionalised. National broadcasts must be aired through the national consortium of public broadcasters (ARD) or authorized by a treaty negotiated between the states.

Internet

[edit]
Main article:Internet in Germany

The DSL infrastructure is highly developed. Cable internet based onDOCSIS technology was not available until the mid-2000s, because the cable television infrastructure was owned by Deutsche Telekom, which promoted DSL and neglected the cable network. It was sold after political pressure a few years ago,[when?] and is now owned byKabel Deutschland and Unitymedia Kabel BW.

See also

[edit]

References

[edit]
  1. ^Deutsche Telekom fibre plans?, Aug 26 2011, Advanced Television
  2. ^Deutsche Telekom first to deploy LTE in digital dividend spectrum, 22 October 2010
  3. ^Vodafone starting LTE city rollout, 29 June 2011, published in Telegrography
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