hi Partha,
the B2BUA that you are mentioning would be an AS in IMS terms. I believe
the AS generates a ICID for each session (multiple dialogs can be there
within that session). This ICID gets passed on to all nodes in SIP
messages, which will be used to generate CDRs. So the common ICID in all
CDRs can be used by the nodes you mention to correlate the CDRs coming
from multiple nodes.
regards,
ravi.
--
Ravishankar. G. Shiroor
Wipro Technologies, Bangalore.
[EMAIL PROTECTED]
--
________________________________
From: Partha Dukka [mailto:[EMAIL PROTECTED]
Sent: Wednesday, July 05, 2006 5:47 AM
To: RaviShankar Shiroor (WT01 - Product Engineering Solutions)
Cc: [email protected]
Subject: Re: [Sip-implementors] B2BUA //
Hi Ravi,
Thank you for the response. I am trying to implement the CDF and
CGF as defined by 3GPP with some tweaks.
What I am interested in is how to relate the different sessions
created by a B2BUA to a single call? Take the example of Pre-paid
service where the prepaid application server acts as a B2BUA, creating
sessions for playing announcements, session for connecting to party B
etc. All the above sessions that get created should be related to the
same call. Any insight into how Billing is done in such scenarios will
be appreciated.
Thanks,
Partha.
On 7/3/06, [EMAIL PROTECTED] <
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> >
wrote:
Hi Partha,
The answer depends on the type of the network you are
talking about.
If your billing system has intelligence to correlate the
CDRs from
multiple elements
to generate a consolidated usage information, more than
one element can
generate CDRs.
If not, there can be a central control element which
alone is generating
CDRs.
Regards,
Ravi.
--
Ravishankar. G. Shiroor
Wipro Technologies, Bangalore.
[EMAIL PROTECTED]
--
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] ] On
Behalf
> Of Partha Dukka
> Sent: Friday, June 30, 2006 12:12 PM
> To: Neeraj Chowdhury
> Cc: [email protected]
> Subject: Re: [Sip-implementors] B2BUA //
>
> Hi All,
> Well I needed to get some clarification about billing
when
> there is a B2BUA involved. In this case, for the same
call,
> there are multiple sessions involved. Should CDRs be
> generated for every session created by each element
involved?
> Thanks,
> Partha
>
>
> On 6/26/06, Neeraj Chowdhury
<[EMAIL PROTECTED] > wrote:
> >
> > Hi All
> >
> > I want to know about the B2bua that how it is
utilized to bill SIP
> > calls and how a prepaid billing system is
implemented over it // If
> > there is any relevant doc or if anybody has the
> information, plz help
> > //
> >
> > --
> > With thanks
> > Neeraj Chowdhury
> >
> > "To err is human, to find a bug, Devine."
> > _______________________________________________
> > Sip-implementors mailing list
> > [email protected]
> >
https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
> >
> _______________________________________________
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>
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