Examine the evolution of the World Wide Web (WWW) in terms of the need for a general-purpose markup language.

1. Examine the evolution of the World Wide Web (WWW) in terms of the need for a general-purpose markup language. Provide your perspective with cited sources on the need for XML and why it has gained traction on its own and in relationship to other evolutionary languages.

2. Describe the power and advantages of XML that have made it the global standard for enterprise data exchange.

3. formulate a DTD based on the following code:

<?xml version="1.0"?>

<bookstore>

 <book genre = "fiction">

   <title>Fantastic Beasts</title>

   <author>J.K. Rowling</author>

   <cost>24.99</cost>

   <format>Hardcover</format>

 </book>

</bookstore>

4. formulate an XSD based on the following code:

<?xml version="1.0"?>

<bookstore>

 <book genre = "fiction">

   <title>Fantastic Beasts</title>

   <author>J.K. Rowling</author>

   <cost>24.99</cost>

   <format>Hardcover</format>

 </book>

</bookstore>

5. Explain use of Global Elements, NameSpaces, and XML Metadata Models (XHTML, DocBook, Resource Description Framework (RDF), and Really Simple Syndication (RSS)

6. Summarize the need, the principles, and the power of XSL and XSLT to create new content, manage site layout, extract information, and for document format conversio

n.

7. The next step in your utilization of XML may lead you to better understand web services such as WSDL, SOAP or REST. Choose one of these technologies and describe its roots in XML, the purpose of the language and a brief example of the coding structure )