unlicensed mobile access
- , by Paul Waite
- 1 min reading time
Unlicensed Mobile Access (UMA) allows mobile phones to seamlessly switch between cellular networks and Wi-Fi networks for voice and data services. In the UK market, UMA technology enables users to make calls and use data services over Wi-Fi networks, providing better coverage and improved indoor connectivity. This can be particularly useful in areas with poor cellular coverage or high data traffic, enhancing the overall user experience.