VoIP Expensive, unsafe, unlocked
July 5, 2007
The OMTP has published a white paper telling Networks to unlock VoIP services on handsets; business use of mobile VoIP is set to soar whilst Voda tell customers it's expensive and unsafe.
July 5, 2007
The OMTP has published a white paper telling Networks to unlock VoIP services on handsets; business use of mobile VoIP is set to soar whilst Voda tell customers it's expensive and unsafe.