Re: RE: Good news for Non BB users, Ip Telephony

["Dan" <dtoma@xxxxxxx>]

Andy,

>From where did youi get lower bitrate codecs for SJPhone?
I have tried to ask for G.729 codec from SJ Labs, but when trying to
download, I get a page told me that I will receive an aknowledge from them
after verification.
... but nothing for 3 days...

Dan
P.S. I have done some test between two Cisco 7960 IP phones using several
broadband lines (wireless, cable) and the three available codecs (G.711
a-law, G.711 u-law and G.729) and the result was a little bit strange. When
the line was very loaded and the quality of the link not so good, G.711
conduct to far bigger quality than G.729, even the bitsate is 64kbps for
G.711 and only 8kbps for G.729.
Do you have an explanation for that?

----- Original Message -----
From: "UKHA" <ukha@xxxxxxx>
To: <ukha_d@xxxxxxx>
Sent: Friday, March 14, 2003 3:21 PM
Subject: RE: [ukha_d] RE: Good news for Non BB users, Ip Telephony


>
> Your brother would need to  use the lite service with lower bit rate
> codecs.
>
> I have done some tests with Graham Howe and 'out of the box' the
> quality is poor due to the bandwidth required.
>
> This is basically why I posted the original message, it appears that
FWD
are
> working to accomodate ISDN and dialup (56k) users
>
> Have a look at
>
> http://lite.fwdnet.net
>
> Andy
>
>
> On 14/03/2003 at 12:38 Nikola Kasic wrote:
>
> >My brother doesn't have broadband, but ISDN.
> >Can I talk to him, if he uses software instead of IP phone?
> >I will probably use software too, because IP phones are very
expensive.
> >If that works, I'll jump into this train.
> >Nik
> >
>
>
>
> http://www.automatedhome.co.uk
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