Overview

Extensible Markup Language (XML) is widely used to describe business data such as inventory details, purchase orders, or personnel information. Organizations use XML to share data over the Internet.

Objectives

Upon completion of this module, you should be able to:

  • Describe XML core concepts
  • Describe the purpose of DTD and its syntax
The graphic shows that XML documents are used to describe and share the business data over the Internet.
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