[OpenSIPS-Users] Which billing system in a carrier-grade environment?

[Simon Casa]

Hi all,

I'm wondering about which billing system do you use in your environment...
In my design I need a billing system that could handle a minimum of 
200cps (prepaid and postpaid), for a theoretical number of 10.000 users 
registered.
Are there any software (open or commercial) that can perform this task 
with reliability and security?

In an carrier-grade environment must be used a b2bua (like freeswitch) 
or could be used a signaling/media-timeout solution (like call-control, 
mediaproxy, cdrtool)?

Thanks for your hints,


Best Regards,
Simon Casa

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