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Bandwidth

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  • 10th November 2003 at 16:05 #25657 Reply
    Jessica
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    Can anyone clarify for Codec 723 or 729, which uses less bandwidth?
    For Quintum equipment.

    10th November 2003 at 19:47 #25658 Reply
    VoipKiller (Bigal)
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    Jessica g729 should use less bandwidth than 723.

    11th November 2003 at 09:25 #25659 Reply
    Tom H
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    Ermm; I don’t think that’s true.

    G.723 compresses to about 6kbps and G.729 compresses to 8kbps. You need to add IP/UDP/RTP header overheads to those figures, but they are also higher for G.729, because G.723 sends packets less frequently (usually every 30ms.).

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