Communication Satellites: Power Politics in SpaceArtech House, 1985 - 186 pagini |
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Pagina 26
... telephone systems to all - digital networks in which voice , like data , is communicated in digital form . Today , each telephone jack in the electronic office is a computer connection linking desktop microcomputers together into local ...
... telephone systems to all - digital networks in which voice , like data , is communicated in digital form . Today , each telephone jack in the electronic office is a computer connection linking desktop microcomputers together into local ...
Pagina 35
... telephone was a bigger economic boon than the telephone in a place of business because the home telephone is available 24 hours a day . There are also social benefits . In rural areas the telephone is used for more for emergencies than ...
... telephone was a bigger economic boon than the telephone in a place of business because the home telephone is available 24 hours a day . There are also social benefits . In rural areas the telephone is used for more for emergencies than ...
Pagina 41
... Telephone Density No./100 Population 77.0 Sweden 74.4 Switzerland 68.2 Canada 63.5 Denmark 56.5 Japan 45.8 West Germany 40.3 East Germany Poland 17.7 8.9 Country ( LDCs ) Telephone Density No./100 Population Afghanistan 0.17 Ethiopia ...
... Telephone Density No./100 Population 77.0 Sweden 74.4 Switzerland 68.2 Canada 63.5 Denmark 56.5 Japan 45.8 West Germany 40.3 East Germany Poland 17.7 8.9 Country ( LDCs ) Telephone Density No./100 Population Afghanistan 0.17 Ethiopia ...
Cuprins
Getting a Parking Slot in Space | 53 |
Squatters | 83 |
The Hidden Agenda Revealed | 137 |
Drept de autor | |
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Termeni și expresii frecvente
activities Administrative allocated allow antennas appropriation areas Assessment become benefits broadcasting capacity CCIR collective communications satellites concern Conference Convention cooperation coordination cost countries debate delegations demand dependency designated direct distribution domestic earth stations economic effect efficient establish factors force frequency frequency bands function Geneva geostationary orbit geostationary satellites global Group HDCs IFRB increase INTELSAT interests interference International International Telecommunication issue January Ku-Band LDCs less limited major March means military needs networks object October operating orbit/spectrum resource orbital slots organization outer space particular planning political position present problem procedures produced programs Radio receive regime regional Regulations Report requires satellite communications satellite systems signal Soviet Space Law spectrum standards technical telecommunications telephone Third World tions Treaty Union UNISPACE 82 United University users utilization WARC
Referințe la această carte
Global Telecommunications: The Technology, Administration, and Policies Raymond Akwule Vizualizare fragmente - 1992 |
International Space Law and the United Nations Nandasiri Jasentuliyana Nu există previzualizare disponibilă - 1999 |