A Privacy Mechanism for the Session Initiation Protocol
RFC 3323, “A Privacy Mechanism for the Session Initiation Protocol”, is a Proposed Standard document published in December 2002 by J. Peterson. The canonical text is published by the RFC Editor.
Abstract
This document defines new mechanisms for the Session Initiation Protocol (SIP) in support of privacy. Specifically, guidelines are provided for the creation of messages that do not divulge personal identity information. A new 'privacy service' logical role for intermediaries is defined to answer some privacy requirements that user agents cannot satisfy themselves. Finally, means are presented by which a user can request particular functions from a privacy service.
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 3323 is hosted at rfc-editor.org. Available in TXT,HTML.
- RFC 3324 Short Term Requirements for Network Asserted Identity
- RFC 3325 Private Extensions to the Session Initiation Protocol for Asserted Identity within Trusted Networks
- RFC 3326 The Reason Header Field for the Session Initiation Protocol
- RFC 3327 Session Initiation Protocol Extension Header Field for Registering Non-Adjacent Contacts
- RFC 3330 Special-Use IPv4 Addresses
- RFC 3331 Signaling System 7 Message Transfer Part 2 - User Adaptation Layer
- RFC 3332 Signaling System 7 Message Transfer Part 3 - User Adaptation Layer
- RFC 3314 Recommendations for IPv6 in Third Generation Partnership Project Standards