Mobile IP Centrex converges the best parts of Fixed and Mobile telephony. Lower cost, rich features and comfortability combined with mobility and availability.

Telegrupp AS, the developer of the MobileIPCentrex has launched the MobileIPCentrex services with TeliaSonera (Estonia), Elisa - two biggest operators in Estonia. Using our developed scalable IP softswitch for delivering High-End telephony services like Call Center, IVR, Call Recording, e-fax, Web-based control interface (including Busy-Lamp-Field BLF) to any desktop IP phone, PC, Tablet (Ipad), smartphone (Iphone, Android) or mobile. 

When typically softwitches are very expensive proprietary technology and difficult to implement and deploy, Telegrupp softswitch is built around open source platform. Single open source voice server is not reliable, but if there are many of them- the system is much more reliable than single large proprietary telecom grade softswitch. Our solution uses many small Asterisk softswitches with external database with Telegrupp field proven Load Balancing, Provisoning and Selfcare servers on top.  To increase the capacity one only has to plug in new low cost server. If some servers stop working- others take the control. Very easy and bomb-proof concept.