Retargeting and Security in SIP: A Framework and Requirements
draft-peterson-sipping-retarget-00
| Document | Type | Expired Internet-Draft (individual) | |
|---|---|---|---|
| Last updated | 2005-02-15 | ||
| Stream | (None) | ||
| Intended RFC status | (None) | ||
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| Stream | Stream state | (No stream defined) | |
| Consensus Boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
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https://www.ietf.org/archive/id/draft-peterson-sipping-retarget-00.txt
Abstract
Retargeting, the alteration by intermediaries of the destination of a Session Initiation Protocol (SIP) request, is a common practice performed during the routing of a call. Some forms of retargeting, however, give rise to security problems and potential functional gaps in SIP. This document provides a general framework for discussion of the security problems relating to retargeting, and gives requirements for mechanisms that might overcome these problems.
Authors
Jon Peterson (jon.peterson@neustar.biz)
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)