What is VoWiFi?
VoWiFi, also known as Voice over Wi-Fi, is a technology that allows users to make phone calls using a Wi-Fi network instead of a traditional cellular network. This can be especially useful in areas with poor cellular coverage, as long as there is a stable Wi-Fi connection available.
How does VoWiFi work?
When a user makes a call using VoWiFi, their voice data is transmitted over the internet through the Wi-Fi network to the recipient's phone. The call is then routed to the recipient's device, either through Wi-Fi or through the traditional cellular network if the recipient is not using VoWiFi.
Benefits of VoWiFi
VoWiFi can provide several benefits to users, including improved call quality, reduced call drops, and the ability to make calls in areas with poor cellular coverage. It can also help users save on roaming charges when traveling internationally, as long as they have access to a Wi-Fi network.
Overall, VoWiFi is a convenient and cost-effective solution for making phone calls in various situations where traditional cellular networks may not be reliable.