We did prepaid things for Asterisk.
On Thu, Jan 5, 2012 at 1:08 PM, Carlo
Dimaggio
<jaasmailing@gmail.com>
wrote:
Hi all,
I'm working in a project for a service provider in
which prepaid is an essential requirement. They have
about 12000 subscribers.
The core infrastructure will be Kamailio+RTPProxy
while I have some doubts about the prepaid feature.
I'm thinking about a B2BUA (SEMS or Freeswitch) that
is called if the user belong to a "prepaid group" and
perform authorization and accounting; in this case the
SIP flow could be: Kamailio -> B2BUA(Prepaid) ->
Kamailio. Is a good choice?
At the moment I cannot estimate the effort needed to
develop this section (base prepaid feature) of the
project... Do you have some hints?
What are the prepaid solution implemented by you? Do
you use your own developed solution or do you think
that is better to choose a commercial solution (that
provide also calling-card and other features)?
I have seen some commercial products (Portabilling,
Jerasoft/Bilberry, ...); what do you think about?
Best Regards,
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