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Title : Ringback tones in SIP-Based Telephony
Author(s) : A. Roach
Filename : draft-roach-voip-ringtone-00.txt
Pages : 34
Date : 09-Nov-00
This document describes a mechanism by which an appropriate
ringback tone may be played to the calling party when the called
party's device is alerting. It is written specifcally to address
the case where the Session Initiation Protocol (SIP) is used to
initiate voice-over-IP calls. It also lists ringback
characteristics for several countries.
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