GAN supports high speed data applications (56/64 kbps) including ISDN applications and Packet Data Service to land based locations almost anywhere in the world.
GAN supports Digitized Voice (4.8kbps), Broadcast Quality Voice Fax (up to 14.4kbps) Mobile ISDN (64kbps data) -56kbps/64kbps Unrestricted Digital Information (UDI) -64kbps 3.1kHz Audio -64kbps Speech
Mobile Packet Data Service (MPDS) -Offers a packet switched, 64kbps shared access channel -Suitable for wide range of IP-based applications such as LAN routing, web browsing and email.
With the Mobile ISDN service, you are charged for the time you remain connected.
With MPDS, you pay for the amount of data sent over the network, not for the duration of the call.