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The top documents tagged [trading telecom minutes]
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trading telecom minutes
Trends in international telecom traffic, costs and prices Dr Tim Kelly, International Telecommunication Union (ITU) Closing Workshop on the costing and.
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Developments in settlement reform: Trends in international telecom traffic, costs and prices Dr Tim Kelly, International Telecommunication Union (ITU)
213 views
International interconnection: Part 1: Trends in international telecom traffic Dr Tim Kelly, International Telecommunication Union (ITU) SSGRR, LAquila,
215 views