20 Jun
2005
20 Jun
'05
10:53 p.m.
Hi
I am curious as to how a b2bua does the billing side of things, I know it sits in the middle and the media goes through it, but how does it keep count of how long the session has been open for, does it keep a continously running count of time after a INVITE or use some other non-evasive method.
If it keeps a continous count (I presume in memory), how does is initiate a disconnect, does it compare the time used with that left (which is determined at call start)
Any links , pointers,
Iqbal