TECHGuru

  Global Voice over WiFi Market: Introduction Voice over WiFi allows users to make calls over a wireless Internet connection instead of a cellular network. Rapid increase in users of broadband Internet services, especially in the residential segment, and widespread use of smartphones are fueling the demand for voice over WiFi. Global  Voice over WiFi Market : Dynamics Growth in Internet and Smartphone Users Rapid growth of availability of WiFi across the globe has helped establish the communication infrastructure for voice over WiFi. Increasing usage of WiFi is also fueling the expectation of end-users for quality, convenience, and cost savings from communication service providers. Additionally, rise in number of users of smartphones has boosted the global voice over WiFi market. Easy access to Internet or WiFi in a smartphone with improved network connectivity has propelled the demand for voice over WiFi. According to the Cisco Visual Network Index, smatphone users across the...