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furousha: „The vast majority of traffic on mobile operators' networks is now pure data, but the lion's share of operators' revenue comes from voice” [gigaom.com] |
| 2012/03/20 22:26:21, 0 ♥ |
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furousha: „The vast majority of traffic on mobile operators' networks is now pure data, but the lion's share of operators' revenue comes from voice” [gigaom.com] |
| 2012/03/20 22:26:21, 0 ♥ |