"Verizon has confirmed to CNN that it will utilize Voice Over LTE (VoLTE) for its next generation voice network. The company is expected to make a public announcement, and host demonstrations, at next week’s Mobile World Congress. In the future, Verizon hopes to route all voice and video calls, text messages, and data packets over its LTE network...
The report also notes that VoLTE will allow simultaneous voice and data usage — a capability currently unavailable to most CDMA handsets."
