[SIPForum-discussion] [Fwd: Conferencing]

[Andrew Yu]

Hi Amit,

Conferencing can be achieve by mixing RTP streams either through DSPs 
(hardware) or software. Conference servers are usually standalone 
software application or supported by gateways. For example, you have a 
conference server installed & configured at extension 1000. People call 
into extension 1000, the conference server connect these people and mix 
all audio stream in real-time together and sent the mixed audio streams 
back to all SIP endpoints. Depending on the specifications of the 
conference server, there are things to lookout for like supported codec, 
maximum extensions per conference session & maximum conference sessions 
supported.  I hope this explains...

-- 
Cheers,

Asiatel Singapore Pte Ltd
Andrew Yu

19 Jalan Kilang Barat
#06-01, Acetech Centre
Singapore 159361

Tel: +65 6271 8233
Fax: +65 6274 4266


amit wrote:
>
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> ------------------------------------------------------------------------
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> Subject:
> Conferencing
> From:
> amit <amit.v at pyronetworks.com>
> Date:
> Mon, 06 Aug 2007 14:53:32 +0530
> To:
> amit <amit.v at pyronetworks.com>
>
> To:
> amit <amit.v at pyronetworks.com>
>
>
> Hi All,
>
> How Done Conferencing in Sip??????//
>
> Thanks,
> Amit
>
>
>
>
>   
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