Consumers may not realize it but 4G was designed Whatsapp number database solely to carry data which means that even users who are on 4G networks still rely on 2G/3G to make phone calls. Voice over LTE or VoLTE is a technology that allows voice to be a Whatsapp number database carried over 4G networks. Why VoLTE Now? But more than technology is at work here. There are other reasons why operators want VoLTE and that is the proliferation of VoIP calling Whatsapp number database through apps such as WhatsApp and Facebook messenger.
These apps have already reduced SMS revenues for Whatsapp number database operators and with the increasing coverage of 4G networks, they may become a formidable threat to voice revenues in the future. VoLTE will allow operators to offer HD quality voice calls that can Whatsapp number database prevent users from switching over to other applications. VoLTE Status in India However even as this technology promises to help beleaguered mobile operators across the world, its wide Whatsapp number database rollout is still very far in the future, especially in India where 4G networks are only now taking off.
For VoLTE to become viable, a number of factors have to come together. Consumers need access to VoLTE-enabled smartphones and operators' Whatsapp number databases needs wide 4G networks across the country to ensure that there are no dropped calls when users are on the move. Currently only a very few operators like Airtel, Vodafone, and Reliance Whatsapp number database offer 4G networks in the first place. Additionally, VoLTE requires spectrum in the 2,300MHz band which only Airtel, Aircel, and newcomer Reliance Jio have at present.