asterisk users - Oct 2004 - IAX2 bandwidth efficiency calculations from Farfon

I thought this might be of interest to the list.

http://www.convergence.com.pk/iax2/trunked.html

Wasim, you should tell us about those things here. Anyway, keep up the
good work ;-)

rgds
benjk

-- 
Sunrise Telephone Systems, 9F Shibuya Daikyo Bldg., 1-13-5 Shibuya,
Tokyo, Japan.

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The chart is good, but I think it makes a mistake for iLBC:

Isn't iLBC 13.something kbps?

Also, since iLBC uses 30ms frames (when used with asterisk, at least), 
it has slightly lower overhead.  Approx 2/3 as much overhead.

(not that I'm a big iLBC fanboy or anything.. -- I still prefer a free 
codec).

-SteveK




On Oct 30, 2004, at 6:08 PM, Benjamin on Asterisk Mailing Lists wrote:
> I thought this might be of interest to the list.
>
> http://www.convergence.com.pk/iax2/trunked.html
>
> Wasim, you should tell us about those things here. Anyway, keep up the
> good work ;-)
>
> rgds
> benjk
>
> -- 
> Sunrise Telephone Systems, 9F Shibuya Daikyo Bldg., 1-13-5 Shibuya,
> Tokyo, Japan.
>
> NB: Spam filters in place. Messages unrelated to the * mailing lists
> may get trashed.
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