SAVI for Session Initiation Protocol
draft-ncnipc-savi-sip-00
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Authors | Yuqing Zhang, Gefei Zhang | ||
| Last updated | 2013-03-11 (Latest revision 2012-08-28) | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
The session initiation protocol(SIP) which designed by IETF is also being considered as the core protocol for multimedia communication. This document describes a source address validation Improvement(SAVI) solution for SIP protocol or other security mechanisms. The SAVI was developed to prevent IP source address spoofing which can enable impersonation and malicious traffic redirection. The SAVI can be used in both IPV4/V6 networks. In the work we presented here, we describe the advantages of using SAVI in SIP and the approaches for using SIP in networks, whether in the registrar, redirect, and any procedures of the SIP protocol .This document describes different deployment scenarios, with solutions for when the nodes in the network using the SIP to contact each other.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)