Billing is made based on operator or service providers if you like to read standards you can see some 3gpp documents Ro(online charging) and Rf (offline) Rx(policy and charging control) Diameter Interfaces has been used.
Regards Oviaprasad D ESN: 6-877-7352 -----Original Message----- From: sip-implementors-boun...@lists.cs.columbia.edu [mailto:sip-implementors-boun...@lists.cs.columbia.edu] On Behalf Of Serbang, Nabam (Nabam) Sent: Friday, December 19, 2008 12:27 AM To: sip-implementors@lists.cs.columbia.edu Subject: [Sip-implementors] Billing on SIP calls Hi all, Can you please explain me how billing is done in SIP call in brief? Any rfcs' ? Thanks and regards Nabam Serbang _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors