Security Mechanism Agreement for the Session Initiation Protocol
RFC 3329, “Security Mechanism Agreement for the Session Initiation Protocol”, is a Proposed Standard document published in January 2003 by J. Arkko, V. Torvinen, G. Camarillo, A. Niemi, T. Haukka. It has since been updated by RFC 8996. The canonical text is published by the RFC Editor.
Abstract
This document defines new functionality for negotiating the security mechanisms used between a Session Initiation Protocol (SIP) user agent and its next-hop SIP entity. This new functionality supplements the existing methods of choosing security mechanisms between SIP entities.
What “Proposed Standard” means
An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.
The canonical text of RFC 3329 is hosted at rfc-editor.org. Available in TXT,HTML.
- RFC 3322 Signaling Compression Requirements & Assumptions
- RFC 3321 Signaling Compression - Extended Operations
- RFC 3320 Signaling Compression
- RFC 3319 Dynamic Host Configuration Protocol Options for Session Initiation Protocol Servers
- RFC 3318 Framework Policy Information Base
- RFC 3317 Differentiated Services Quality of Service Policy Information Base
- RFC 3316 Internet Protocol Version 6 for Some Second and Third Generation Cellular Hosts
- RFC 3343 The Application Exchange Presence Service