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General assessment: good working system including an extensive microwave radio relay system and a domestic satellite system with 64 earth stations; mobile-cellular usage has more than tripled in the past 5 years
Domestic: fixed-line connections have remained relatively stable in recent years and stand at about 20 per 100 persons; less expensive mobile-cellular technology has been a major driver in expanding telephone service to the lower-income segments of the population with mobile-cellular teledensity approaching 90 per 100 persons in 2009
International: country code - 55; landing point for a number of submarine cables, including Americas-1, Americas-2, Atlantis-2, GlobeNet, South Amrica-1, South American Crossing/Latin American Nautilius, and UNISUR that provide direct connectivity to South and Central America, the Caribbean, the US, Africa, and Europe; satellite earth stations - 3 Intelsat (Atlantic Ocean), 1 Inmarsat (Atlantic Ocean region east), connected by microwave relay system to Mercosur Brazilsat B3 satellite earth station (2009)