What is UMA technology?
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Unicented Mobile Access (UMA) technology is an application that provides mobile mobile communication (GSM) mobile services and mobile services to General Packet Radio (GSM) with an alternative approach such as Wi-Fi® and Bluetooth®. It is of need for people to remain connected, and is a good alternative to mobile phone users if there is no GSM or GPRS service. If these services are not available, UMA phones will search for unlicensed access points for Wi-Fi® and Bluetooth®. This ability increases reliability for mobile devices to remain connected to the network. Voice and short news services (SMS) are available on the Internet. Bluetooth® is a popular wireless communication medium with a short range with increasing features. It is commonly used for ding extensions such as headset, microphones and cameras. New features are released to increase Bluetooth® usefulness.
UMA computers can be primarily connected via Wi-Fi® or Bluetooth®. If these services are not available, the UMA computer can search for GSM or GPRS as a backup. This scheme could be very affordable if Wi-Fi® and Bluetooth® access is available for most of the time. For example, a user traveling to an area where GSM is not available can have access to the Internet or Wi-Fi® in this area. Theoretically with UMA technology, the user will be able to call with the Wi-Fi® infrastructure.
The aim of UMA technological lawyers is trouble-free integration between GSM, GPRS, Wi-Fi and Bluetooth®. This means that GSM and GPRS network controllers will communicate with Wi-Fi® and Bluetooth® network controllers. Theoretically, the UMA mobile phone can be handed over from GSM/GPRS to Wi-Fi®/Bluetooth® and vice versa, all without interrupting the call.
UMA technology can eventually provide a better total service for all users. If dual can be dualThe phone is programmed with personal preferences such as registration and association rules to GSM, GPRS, Wi-Fi® or Bluetooth®, users will benefit. The day comes when people can all use UMA technology or its equivalent and may not know which mobile system is actually using.