Kevin Lancaster
MyBroadband Editor
- Joined
- Apr 4, 2014
- Messages
- 13,564
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Two graphs that scare Vodacom and MTN
Mobile call volumes saw massive growth between 1995 and 2010, but VoIP and mobile messaging services are crushing traditional voice calls.
Mobile call volumes saw massive growth between 1995 and 2010, but VoIP and mobile messaging services are crushing traditional voice calls.