4 Sep
2013
4 Sep
'13
2:30 p.m.
Module: sip-router
Branch: tmp/ims_charging
Commit: 96c85efbc40a6d0571e8122cbad30410d2274b24
URL:
http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=96c85ef…
Author: Carsten Bock <carsten(a)ng-voice.com>
Committer: Carsten Bock <carsten(a)ng-voice.com>
Date: Wed Sep 4 14:27:47 2013 +0200
Initial structure for the docs of the IMS-Charging module (incomplete)
---
modules/ims_charging/doc/Makefile | 4 +
modules/ims_charging/doc/ims_charging.xml | 50 ++++++++
modules/ims_charging/doc/ims_charging_admin.xml | 140 +++++++++++++++++++++++
3 files changed, 194 insertions(+), 0 deletions(-)
diff --git a/modules/ims_charging/doc/Makefile b/modules/ims_charging/doc/Makefile
new file mode 100644
index 0000000..56be612
--- /dev/null
+++ b/modules/ims_charging/doc/Makefile
@@ -0,0 +1,4 @@
+docs = ims_charging.xml
+
+docbook_dir = ../../../docbook
+include $(docbook_dir)/Makefile.module
diff --git a/modules/ims_charging/doc/ims_charging.xml
b/modules/ims_charging/doc/ims_charging.xml
new file mode 100644
index 0000000..ed02d9b
--- /dev/null
+++ b/modules/ims_charging/doc/ims_charging.xml
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
+"http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
+<!-- Include general documentation entities -->
+<!ENTITY % docentities SYSTEM "../../../docbook/entities.xml">
+%docentities;
+]>
+<book>
+ <bookinfo>
+ <title>The IMS Charging Module</title>
+
+ <authorgroup>
+ <author>
+ <firstname>Jason</firstname>
+
+ <surname>Penton</surname>
+
+ <affiliation>
+ <orgname>Smile Communications</orgname>
+ </affiliation>
+
+ <email>jason.penton(a)smilecoms.com</email>
+ </author>
+
+ <editor>
+ <firstname>Carsten</firstname>
+
+ <surname>Bock</surname>
+
+ <affiliation>
+ <orgname>ng-voice GmbH</orgname>
+ </affiliation>
+
+ <email>carsten(a)ng-voice.com</email>
+ </editor>
+
+ </authorgroup>
+
+ <copyright>
+ <year>2013</year>
+
+ <holder>Smile Communications</holder>
+ </copyright>
+ </bookinfo>
+
+ <toc/>
+
+ <xi:include href="ims_charging_admin.xml"
+ xmlns:xi="http://www.w3.org/2001/XInclude"/>
+</book>
diff --git a/modules/ims_charging/doc/ims_charging_admin.xml
b/modules/ims_charging/doc/ims_charging_admin.xml
new file mode 100644
index 0000000..03ecf10
--- /dev/null
+++ b/modules/ims_charging/doc/ims_charging_admin.xml
@@ -0,0 +1,140 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
+"http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
+<!-- Include general documentation entities -->
+<!ENTITY % docentities SYSTEM "../../../docbook/entities.xml">
+%docentities;
+]>
+<!-- Auth_db Module User's Guide -->
+<chapter>
+ <title>&adminguide;</title>
+
+ <section>
+ <title>Overview</title>
+
+ <para>This module contains all methods related to the IMS charging control
+ functions performed by an network element (e.g. a S-CSCF) over the Ro
+ interface. This module is dependent on the CDP (C Diameter Peer)
+ modules for communicating with a Charging-Server as specified in 3GPP
+ specification TS xx.xxx.
+ </para>
+ </section>
+
+ <section>
+ <title>Dependencies</title>
+
+ <section>
+ <title>&kamailio; Modules</title>
+
+ <para>The Following mouldes must be loaded before this module:</para>
+
+ <itemizedlist>
+ <listitem>
+ <para>Dialog2</para>
+ </listitem>
+
+ <listitem>
+ <para>TM - Transaction Manager</para>
+ </listitem>
+
+ <listitem>
+ <para>CDP - C Diameter Peer</para>
+ </listitem>
+
+ <listitem>
+ <para>CDP_AVP - CDP AVP Applications</para>
+ </listitem>
+ </itemizedlist>
+ </section>
+
+ <section>
+ <title>External Libraries or Applications</title>
+
+ <para>This modules requires the internal IMS library.</para>
+ </section>
+ </section>
+
+ <section>
+ <title>Parameters</title>
+
+ <section>
+ <title><varname>origin_host</varname> (string)</title>
+
+ <para>origin_host.</para>
+
+ <para><emphasis> Default value is 'ims.smilecoms.com'.
+ </emphasis></para>
+
+ <example>
+ <title><varname>origin_host</varname>
origin_host</title>
+
+ <programlisting format="linespecific">
+...
+modparam("ims_charging", "origin_host",
"ims.smilecoms.com")
+...
+ </programlisting>
+ </example>
+ </section>
+
+ </section>
+
+ <section>
+ <title>Functions</title>
+
+ <section>
+ <title><function
+ moreinfo="none">Ro_CCR(domain)</function></title>
+
+ <para>Perform a CCR on Diameter Ro interface for Charging</para>
+
+ <para>Meaning of the parameters is as follows:</para>
+
+ <itemizedlist>
+ <listitem>
+ <para><emphasis>domain</emphasis> that usrloc_pcscf uses to
store
+ user information.</para>
+ </listitem>
+ </itemizedlist>
+
+ <para>This function can be used from REQUEST_ROUTE.</para>
+
+ <para>p.s. this is executed asynchronously. See example on how to
+ retrieve return value</para>
+
+ <example>
+ <title>Ro_CCR</title>
+
+ <programlisting format="linespecific">
+...
+ xlog("L_DBG","Sending initial CCR Request for call\n");
+ $var(cc_ret) = Ro_CCR("orig", "SCUR", "",
"30");
+ if ($var(cc_ret) != 0) {
+ xlog("L_DBG","CCR Request failure\n");
+ sl_send_reply("402","Payment required");
+ exit;
+ }
+...
+</programlisting>
+ </example>
+ </section>
+
+ </section>
+
+ <section>
+ <title>Statistics</title>
+
+ <section>
+ <title>AAR Timeouts (aar_timeouts)</title>
+
+ <para>The number of timeouts on sending a AAR. i.e. no response to
+ AAR.</para>
+ </section>
+
+ <section>
+ <title>Average AAR Response Time (aar_avg_response_time)</title>
+
+ <para>The average response time in milliseconds for AAR-AAA
+ transaction.</para>
+ </section>
+ </section>
+</chapter>