RFC - 3960
Early Media and Ringing Tone Generation in the Session Initiation Protocol (SIP)
| Original: | ftp://ftp.isi.edu/in-notes/rfc3960.txt |
|---|---|
| Authors: | G. Camarillo [Ericsson], H. Schulzrinne [Columbia University] |
| Date: | December 2004 |
| Category: | Informational |
| Referred by: | 2 RFC |
| Refers to: | 8 RFC |
Status
This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited.
Copyright Notice
Copyright (C) The Internet Society (2004).
Abstract
This document describes how to manage early media in the Session Initiation Protocol (SIP) using two models: the gateway model and the application server model. It also describes the inputs one needs to consider in defining local policies for ringing tone generation.
About Resource
-
prepared by Miloslav Nic
- the founder of Zvon.org and Law-Ref.org
- the head of B.Sc. program Informatics and chemistry [in Czech]
- the founder of Lidem.org - Volby 2006 - parliamentary elections in the Czech Republic [in Czech]
- the chief consultant of the publishing house ICT Press
- and Pavel Srb, a student of B.Sc. program Informatics and chemistry