The major reason for the widespread adoption of VoLTE

For those who are unfamiliar, the major reason for the widespread adoption of VoLTE include its ability to provide consumers with facilities such as HD voice, video telephony, faster call-setup time, improved battery life of products using VoLTE technology.
According to Research and Markets, limited revenue potential is a major constraint which has been lately reducing by the increasing footfall number of compatible devices being launched in the market. As such, an increased spectrum efficiency along-with an increase in the deployment of HSPA are going to be the key factors in the growth and development of VoLTE market.