Unit 1

Introduction to Internet: The domain name system – Client / Server model – Internet Services of the Internet – Ports – IP addresses – Web architecture – Parsing in Browsers – Web site design standards. Client Side Technologies: Introduction to Markup languages (SGML, HTML, DHTML) – Introduction to scripting languages (Javascript, VBScript, PHP). XML: Comparison with HTML – DTD – XML Elements – Content Creation – Attributes – Entities – XSL – XLINK – XPATH – XPOINTER – Namespaces – Applications – Integrating XML with other applications.

Unit 2

J2EE: Architecture – Servlets, Java Server Pages – Java Beans – Building EJB applications.

Unit 3