read our Methodology Paper: The
Quality of Internet Service: AT&T's Global IP Network Performance Measurements,
explaining the methods used to obtain the statistics on this site.
For further information on this subject please also
consult the IEEE Paper: Standardized Active Measurements on a Tier 1 IP Backbone,
IEEE Communications, June 2003, L. Ciavattone, A. Morton, G. Ramachandran.
Quality of Internet Service:
AT&T's Global IP Network Performance Measurements
on a Tier 1 IP Backbone
|Acrobat Version (128 kb)||Acrobat Version (142 kb)|
|Word Version (79 kb)|
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