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IETF RFC 3725
[ACTIVE]

Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP)

Metadata

Publisher
IETF
Doc Type
Best Practice
Pages
31
Abstract
Third party call control refers to the ability of one entity to create a call in which communication is actually between other parties. Third party call control is possible using the mechanisms specified within the Session Initiation Protocol (SIP). However, there are several possible approaches, each with different benefits and drawbacks. This document discusses best current practices for the usage of SIP for third party call control. This document specifies an Internet Best Current Practices for the Internet Community, and requests discussion and suggestions for improvements.
Publication Date
2004-04-01
Status Note
Best Current Practice
DOI
10.17487/RFC3725
Link
https://doi.org/10.17487/RFC3725
Author(s)
Jonathan Rosenberg
Jon Peterson
Henning Schulzrinne
Gonzalo Camarillo
Keyword(s)
3PCC, Third Party Call Control, SIP
Latest version of IETF RFC 3725

Document Versions — IETF RFC 3725

  • ▶ IETF RFC 3725 (2004-04-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

Bibliographic Reference(s)

  • Andreasen, F., Baugher, M. and D. Wing, "SDP Security Descriptions for Media Streams", Work in Progress, October 2003. EXTERNAL
  • Lennox, J., Wu, X. and H. Schulzrinne, "CPL: A Language for User Control of Internet Telephony Services", Work in Progress, August 2003. EXTERNAL
  • IETF RFC 2848 [Active*]
  • IETF RFC 3550 [Active*]
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Plain text (ISO 690 compliant)

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IETF RFC 3725, Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP). Available at https://doi.org/10.17487/RFC3725
Snippet:
IETF RFC 3725, Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP). Available at https://doi.org/10.17487/RFC3725

HTML (ISO 690 compliant)

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IETF RFC 3725, Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP). Available at https://doi.org/10.17487/RFC3725
Snippet:
<span class="citation"><cite>IETF RFC 3725</cite>, Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP). Available at <a href="https://doi.org/10.17487/RFC3725" target="_blank" rel="noopener">https://doi.org/10.17487/RFC3725</a></span>

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Preview:
IETF RFC 3725, Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP)
doi: 10.17487/RFC3725
url: https://doi.org/10.17487/RFC3725
Snippet:
<li>
<cite id="bib-rfc3725">IETF RFC 3725</cite>, Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP)
<span class="doi">10.17487/RFC3725</span>
</li>

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