Voice was defined on the LTE standard through IMS but the carriers are not happy with it because there are no real world implementantion of it that are 'market proven' and IMS is a departure of how things were being done in the regular old networks.
Now that we've thrown 'em off the trail, use the form below to get in touch with the people at Engadget. Please fill in all of the required fields because they're required.
Does this REALLY have to be so hard? Why wasn't voice defined when they created the 4G standard?
because the standard is still being defined...
Voice was defined on the LTE standard through IMS but the carriers are not happy with it because there are no real world implementantion of it that are 'market proven' and IMS is a departure of how things were being done in the regular old networks.