Telecommunications
Further information: Communications in GermanyBy the mid-1980s, East Germany possessed a well-developed communications system. There were approximately 3.6 million telephones in usage (21.8 for every 100 inhabitants), and 16,476 Telex stations. Both of these networks were run by the Deutsche Post der DDR (East German Post Office). East Germany was assigned telephone country code +37; in 1991, several months after reunification, East German telephone exchanges were incorporated into country code 49.
An unusual feature of the telephone network was that in most cases, direct dialing for long distance calls was not possible. Although area codes were assigned to all major towns and cities, they were only used for switching international calls. Instead, each location had its own list of dialing codes with shorter codes for local calls and longer codes for long distance calls. After reunification, the existing network was largely replaced, and area codes and dialing became standardised.
In 1976 East Germany inaugurated the operation of a ground-based radio station at Fürstenwalde for the purpose of relaying and receiving communications from Soviet satellites and to serve as a participant in the international telecommunications organization established by the Soviet government, Intersputnik.
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