Samsung outs Galaxy Note 10.1 tablet with voice over LTE support

Samsung’s newest Galaxy Note 10.1 tablet features an LTE radio inside. That alone isn’t unique — Apple’s iPad offers an LTE option, for example — but this Samsung slate supports VoLTE, or Voice over LTE. Don’t get too excited; this model is launching in Korea for now.

MetroPCS enters the VoIP age. Who will be next?

MetroPCS became the first US carrier to take the leap to voice-over-LTE, combining its voice, messaging and Internet services onto a single IP network. Verizon, AT&T, Sprint and T-Mobile have VoLTE plans of their own but they don’t necessarily have the same motivations for getting there.