Jiri
Kuthan
FhG Fokus
jiri@iptel.org
Michal
Matyska
iptel
michal@iptel.org
2004
2005
FhG FOKUS
2006
iptelorg GmbH
$Revision: 1.3 $
$Date: 2006/05/04 12:20:33 $

# Avp Module

## Overview

This module contains several functions that can be used to manipulate the contents of AVPs (Attribute-Value pairs). The AVPs are variables attached to the SIP message being processed. Each variable has its name and value. AVPs can be used to store arbitrary data or as a means of inter-module comminication.

You may also want to check the avpops module which is more flexible and contains more functions. In future SER releases the avp module will be probably deprecated in favor of avpops module.