El Thu, 05 Jan 2012 12:08:59 +0100 Carlo Dimaggio <jaasmail...@gmail.com> escribió:
> 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, > You have a comercial system which runs Kamailio + mediaproxy + sems and integrates the prepaid and postpaid billing system in a turnkey solution. http://www.sipwise.com/products/sppro/ You can contact me in private if you're interested. _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
