Out of the 214 billion National Long Distance VoIP minutes during 2Q07 that we reported a few days back, 58.9 billion were packetized wireless trunking minutes carried by Voice-over-IP/Packet networks implemented by cellular operators worldwide. Leading carriers include AT&T, China Mobile, T-Mobile, Telefonica, and China Unicom.
But there are some other forward looking carriers in this list too. And they include Saudi Telecom, True Move (Thailand), and VimpleCom (Russia).
