IM Basics

• IM System Features
• What's Inside
• Software Used
• Help

Jabber Basics

• XML-Based
• Asynchronous Nature
• Messaging
• Payload Carrier
• Request/Response
• Component/Service Architecture
• Custom Clients
• XML-RPC and SOAP
• Browsing

The Jabber Server

• Downloading the Jabber Server
• Installing the Server
• Configuring the Jabber Server
• Starting and Stopping the Jabber Server
• Monitoring and Troubleshooting the Server

Server Architecture and Configuration

• jabberd and Components
• Component Types
• Component Connection Methods
• Server Configuration
• Component Instances
• A Typical Component Instance Description
• A Tour of jabberxml
• Component Instance: sessions
• Component Type and Identification
• Host Filter
• Custom Configuration
• Component Connection Method
• Component Instance: xdb
• Component Instance: cs
• Logging Definition: elogger
• Logging Definition: rlogger
• Component Instance: dnsrv
• Component Instance: conf
• Component Instance: jud
• Component Instance: ss
• The io Section
• pidfile Section
• Managing the Configuration
• Server Constellations
• Splitting Up Jabber Server Processes
• Using Services on Other Jabber Servers

Jabber Technology Basics

• Jabber Technology Basics
• Resources and Priorities
• XML Streams
• Jabber's Building Blocks
• The Message Element
• Synopsis - Message types
• Message subelements
• The Presence Element

Jabber Namespaces

• Namespace Usage
• The IQ Namespaces
• The X Namespaces
• The X::IQ Relationship
• Miscellaneous Namespaces

User Registration and Authorization

• XML Stream Flow
• User Registration
• User Authentication
• User Registration Script

Using Messages and Presence

• CVS Notification via Jabber
• Dialup System Watch
• Presence-Sensitive CVS Notification
• Subscription Relationships
• The cvsmsg-s Script
• Taking the cvsmsg-s Script Step by Step
• Jabber Programming and Callbacks

Groupchat

• Components
• Event Models

Jabber Advanced

• A Simple Jabber-Based Address Book
• XML-RPC over Jabber
• Browsing LDAP
• Building an ERP Connection

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