GAO's software packages for fax relay and fax over IP (FoIP) are alternatives that reduce costs over traditional faxing. Fax relay software allows OEMs to create devices that utilize digital wireline or wireless links to carry fax traffic. Fax over IP (FoIP) software provides relay functionality for sending faxes over the public Internet, managed networks, intranets, or virtual private networks (VPNs).
Transmission of Fax Using Fax Relay
Architecture of Fax Relay Software
The fax data pump provides interfaces to the PCM, does the signaling modulation and demodulation and also provides the high speed modem pump.
Fax protocol performs protocol processing, compensating for the effects of timing and lost packets caused by the packet network.
Fax Packetising and depacketising unit formats the network packets for transmission to the network based on the specific network protocol.
|ITU-T V.34||Maximum bit rate of 33.6 Kbps||ITU-T V.17||Maximum bit rate of 14.4 Kbps|
|ITU-T V.29||Maximum bit rate of 9.6 Kbps||ITU-T V.27ter||Maximum bit rate of 4.8 Kbps|
|T.4 - TIFF Conversion||GAO T.4 - TIFF Conversion Software.||ITU-T V.21 ch.2||A portion of ITU-T V.21|
|AT F||AT commands for Fax||ITU-T T.30/T.30E||Fax Modem Protocol|
|ITU-T T.38||Fax Relay Protocol||ITU-T T.4||Fax Modem Protocol|
For a complete list of GAO's Group 3 Fax Software products, click Group 3 Fax.