Internet Voice Messaging
RFC 4239, “Internet Voice Messaging”, is a Proposed Standard document published in November 2005 by S. McRae, G. Parsons. The canonical text is published by the RFC Editor.
Abstract
This document describes the carriage of voicemail messages over Internet mail as part of a unified messaging infrastructure.
The Internet Voice Messaging (IVM) concept described in this document is not a successor format to VPIM v2 (Voice Profile for Internet Mail Version 2), but rather an alternative specification for a different application. [STANDARDS-TRACK]
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 4239 is hosted at rfc-editor.org. Available in TXT,HTML.
- RFC 4238 Voice Message Routing Service
- RFC 4240 Basic Network Media Services with SIP
- RFC 4237 Voice Messaging Directory Service
- RFC 4241 A Model of IPv6/IPv4 Dual Stack Internet Access Service
- RFC 4236 HTTP Adaptation with Open Pluggable Edge Services
- RFC 4242 Information Refresh Time Option for Dynamic Host Configuration Protocol for IPv6
- RFC 4235 An INVITE-Initiated Dialog Event Package for the Session Initiation Protocol
- RFC 4243 Vendor-Specific Information Suboption for the Dynamic Host Configuration Protocol Relay Agent Option