[SIPForum-discussion] Application of B2BUA?

[Abhisek Acharya]

Hey Michael,


B2Bs are handy for tandem switch scenarios where the tandem switch only
performs the routing and signaling part.Apart from that voip service
providers also use B2Bs for call signaling and routing where B2Bs receive
the INVITE and routes them after consulting them with some kind of
data-base.And B2Bs create different call-legs which means one single call
will have two different call-id.1st one generated by calling party and the
other one is generated by the B2B.Please let me know if the above
information is clear to you or not.Please free for any quiries.

Regards
Abhisek Acharya
GS-LAB





On Sun, Sep 16, 2012 at 1:33 PM, Michael Scofield <amit.chhikara at hotmail.com
> wrote:

>  Hi All,
>
> what are the practical scenarios where we can make use of B2BUA?
>
>
> Thanks & Regards,
> Michael
>
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