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IETF RFC 4474
[SUPERSEDED]

Enhancements for Authenticated Identity Management in the Session Initiation Protocol (SIP)

Metadata

Publisher
IETF
Doc Type
Standard
Pages
41
Abstract
The existing security mechanisms in the Session Initiation Protocol (SIP) are inadequate for cryptographically assuring the identity of the end users that originate SIP requests, especially in an interdomain context. This document defines a mechanism for securely identifying originators of SIP messages. It does so by defining two new SIP header fields, Identity, for conveying a signature used for validating the identity, and Identity-Info, for conveying a reference to the certificate of the signer. [STANDARDS-TRACK]
Publication Date
2006-08-01
Status Note
Proposed Standard
DOI
10.17487/RFC4474
Link
https://doi.org/10.17487/RFC4474
Author(s)
Jon Peterson
Cullen Fluffy Jennings
Keyword(s)
Security, Media Identity
Latest version of IETF RFC 4474

Document Versions — IETF RFC 4474

  • ▶ IETF RFC 4474 (2006-08-01)
    THIS DOC [SUPERSEDED] [LATEST VERSION]

Superseded by:
  • RFC8224 NOT IN REGISTRY

Normative Reference(s)

Bibliographic Reference(s)

  • Peterson, J., "Retargeting and Security in SIP: A Framework and Requirements", Work in Progress, February 2005. EXTERNAL
  • IETF RFC 3325 [Active*]
  • RFC3761 — RFC3761 EXTERNAL
  • IETF RFC 3966 [Active*]
  • RFC4475 — 16 EXTERNAL
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IETF RFC 4474, Enhancements for Authenticated Identity Management in the Session Initiation Protocol (SIP). Available at https://doi.org/10.17487/RFC4474
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IETF RFC 4474, Enhancements for Authenticated Identity Management in the Session Initiation Protocol (SIP). Available at https://doi.org/10.17487/RFC4474

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IETF RFC 4474, Enhancements for Authenticated Identity Management in the Session Initiation Protocol (SIP). Available at https://doi.org/10.17487/RFC4474
Snippet:
<span class="citation"><cite>IETF RFC 4474</cite>, Enhancements for Authenticated Identity Management in the Session Initiation Protocol (SIP). Available at <a href="https://doi.org/10.17487/RFC4474" target="_blank" rel="noopener">https://doi.org/10.17487/RFC4474</a></span>

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Preview:
IETF RFC 4474, Enhancements for Authenticated Identity Management in the Session Initiation Protocol (SIP)
doi: 10.17487/RFC4474
url: https://doi.org/10.17487/RFC4474
Snippet:
<li>
<cite id="bib-rfc4474">IETF RFC 4474</cite>, Enhancements for Authenticated Identity Management in the Session Initiation Protocol (SIP)
<span class="doi">10.17487/RFC4474</span>
</li>

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