Verizon (like most operators) has thus far been coy about its plans for rolling out voice calling services on its LTE network, in part because voice isn't a core service of LTE -- everything is simply treated as data, which means carriers have needed to mull their options and decide how (and when) to add voice into the mix. We'd gotten the vague impression from Verizon's LTE launch event late last year that 4G voice wasn't in the company's 2011 plans, but it turns out that's not true: they've now come out to say that the
