History, versions
Context of use of XML?
Other alternatives (YAML, EDI, etc.)
Technologies associated with XML
Tools available

Principle and structure of an XML document
Encodings, internationalization
Various examples of constructions
Namespaces
Need for validation

Structure and declaration (internal, external)
Declaration of elements, attributes, entities
Applications and recommendations

Introduction
Basic concepts
Declaration of elements, attributes
Complex types
Inheritance of simple types
Patterns and groups
Practical examples

Nodes in a document
Selection paths
Basic functions
Expressions, multiple examples

The essentials
An application
Transformation classes

Presentation of web services Web
services and SOA
Advantages
Standards SOAP
web service platforms
: general principles of
SOAP, WSDL and extended services