T-38 Fax Protocol

[cico13]

Has anyone heard about T-38 Fax Protocol?There is a VOIP who provide this affordable price?

[mila]

1. T.38 is an ITU recommendation for sending fax messages over IP networks in real time by encapsulating a standard T.30 fax data stream. T.38 is also used to describe the actual data and is is a registered MIME sub-type in RFC 3362

2. G.711 pass through - this is where the T.30 fax call is carried in a VOIP call encoded as audio. This is sensitive to network Packet Loss, Jitter and clock synchronization.

Pass Through need G.711 64kbps bandwidth

The Providers suppoting T.38

VOIP Service Providers T.38 - voip-info.org

[klister]

T38: Allow real time fax over the Internet to another T38 capable fax device. (This technology is also used for Voice over Internet VoIP systems)