Argentina
In December 2001, Argentina (RETINA) conicted to Ampath, so the increase in the performance can be seen from SLAC.
Around June 2006 the TCP throughput of Argentina increased significantly. The average RTT reduced from 600 ms to 200 ms.
The minimum RTT reduced from 250 ms to 200 ms.The packet loss has also decreased significently.
(The main question that remians in my mid is that Argentina is a big country and whether all the country has seen this significent
improvement or this is only the backbone which we are monitoring?)
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Mexico
July 2003 performance improved . Minumum RTT became stable 100 ms to 60 ms and Average RTT also became stable.
but Janruary 2005 to July 2005 again problem arose
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Gutemala
Janruary 2005 packet loss becomes stabalizing >1% April 2003 minimum and average RTT improved
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Uruguay
Since Uruguay joined in June, 2005 its TCP throughput has improved. Average RTT reduced from about 325 ms to 225 ms
Minimum RTT reduced from about 270 ms to 220 ms The loss situation hasent seen much improvement though!Uruguay_TCP.png|thumbnail! 
Paraguay
Shift from satellite to fibre at the start of this year!Paraguay_TCP.png|thumbnail! 
ALICE and RedCLARA
Since its launch in September 2004, the ALICE project has been a key component in reducing disparities within Latin America by bridging the "Digital Divide" both within the region and with the rest of the world. The project has enabeled Latin American researchers to become key players in the global research community.