[SIPForum-discussion] Application of B2BUA?

[Barnes, Mary]

You may want to look at this document that has been submitted to the STRAW WG in IETF:
http://www.ietf.org/id/draft-kaplan-straw-b2bua-taxonomy-00.txt
It describes various types/usages of B2BUAs.

Mary.

From: discussion-bounces at sipforum.org [mailto:discussion-bounces at sipforum.org] On Behalf Of Abhisek Acharya
Sent: Sunday, September 16, 2012 11:25 PM
To: Michael Scofield
Cc: discussion at sipforum.org
Subject: Re: [SIPForum-discussion] Application of B2BUA?

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<mailto: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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