FREE BOOKS

Author's List




PREV.   NEXT  
|<   3034   3035   3036   3037   3038   3039   3040   3041   3042   3043   3044   3045   3046   3047   3048   3049   3050   3051   3052   3053   3054   3055   3056   3057   3058  
3059   3060   3061   3062   3063   3064   3065   3066   3067   3068   3069   3070   3071   3072   3073   3074   3075   3076   3077   3078   3079   3080   3081   3082   3083   >>   >|  
c Digital Subscriber Line (ADSL) equipment to accommodate Internet and other digital signals; trunk systems include fiber-optic cable and microwave radio relay international: country code - 420; satellite earth stations - 2 Intersputnik (Atlantic and Indian Ocean regions), 1 Intelsat, 1 Eutelsat, 1 Inmarsat, 1 Globalstar Denmark general assessment: excellent telephone and telegraph services domestic: buried and submarine cables and microwave radio relay form trunk network, 4 cellular mobile communications systems international: country code - 45; 18 submarine fiber-optic cables linking Denmark with Canada, Faroe Islands, Germany, Iceland, Netherlands, Norway, Poland, Russia, Sweden, and UK; satellite earth stations - 6 Intelsat, 10 Eutelsat, 1 Orion, 1 Inmarsat (Blaavand-Atlantic-East); note - the Nordic countries (Denmark, Finland, Iceland, Norway, and Sweden) share the Danish earth station and the Eik, Norway, station for worldwide Inmarsat access (1997) Djibouti general assessment: telephone facilities in the city of Djibouti are adequate, as are the microwave radio relay connections to outlying areas of the country domestic: microwave radio relay network international: country code - 253; submarine cable to Jiddah, Suez, Sicily, Marseille, Colombo, and Singapore; satellite earth stations - 1 Intelsat (Indian Ocean) and 1 Arabsat; Medarabtel regional microwave radio relay telephone network Dominica general assessment: NA domestic: fully automatic network international: country code - 1-767; microwave radio relay and SHF radiotelephone links to Martinique and Guadeloupe; VHF and UHF radiotelephone links to Saint Lucia Dominican Republic general assessment: NA domestic: relatively efficient system based on island-wide microwave radio relay network international: country code - 1-809; 1 coaxial submarine cable; satellite earth station - 1 Intelsat (Atlantic Ocean) East Timor NA Ecuador general assessment: generally elementary but being expanded domestic: facilities generally inadequate and unreliable international: country code - 593; satellite earth station - 1 Intelsat (Atlantic Ocean) Egypt general assessment: large system; underwent extensive upgrading during 1990s and is reasonably modern; Internet access and cellular service are available domestic: principal centers at Alexandria, Cairo, Al Mansurah,
PREV.   NEXT  
|<   3034   3035   3036   3037   3038   3039   3040   3041   3042   3043   3044   3045   3046   3047   3048   3049   3050   3051   3052   3053   3054   3055   3056   3057   3058  
3059   3060   3061   3062   3063   3064   3065   3066   3067   3068   3069   3070   3071   3072   3073   3074   3075   3076   3077   3078   3079   3080   3081   3082   3083   >>   >|  



Top keywords:
microwave
 

country

 

general

 

international

 
assessment
 

domestic

 

network

 

satellite

 

Intelsat

 
station

Atlantic

 
submarine
 

Inmarsat

 

telephone

 

stations

 

Denmark

 
Norway
 
access
 

Djibouti

 
facilities

radiotelephone

 

generally

 

cellular

 

Iceland

 
Sweden
 

system

 

cables

 

Indian

 

systems

 

Internet


Eutelsat

 

centers

 

principal

 

service

 

Guadeloupe

 

Martinique

 
Medarabtel
 

regional

 

Arabsat

 

Singapore


Marseille

 

Colombo

 

Dominica

 

Mansurah

 

Alexandria

 
modern
 

automatic

 
efficient
 

unreliable

 

inadequate