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The throughput observed by the monitoring node in SLAC is as expected. Japan and Korea appear to be steadily improving (considering the increase in international bandwidth as discussed earlier), though with different rates. Taiwan on the other hand has overtook Japan, which is understandable when we consider the ratio of the available bandwidth per thousand users.
Below are the aggregated performance results for the individual sites as seen from SLAC for the year 2007.
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RTT and Jitter | Unreachability, Loss and Throughput |
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Routing
For the sake of reference, the figure below shows major international traffic routes with at least 9 Gbps of aggregate capacity and the submarine cable map. Domestic routes are omitted. The source is TeleGeography research.
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