Anna University Trichy 2009 B.Tech Information Technology Wenology - exam paper

RAJARAJESWARI ENGINEERING COLLEGE
Chennai -95,
Periodical Test - I
Branch : Dept. of info Technology Date: 01.02.10
Year/ Sem : IV / eighth Sem Total Marks:50
Sub. Code / Name: IT1451/WebTechnology Time: one ½ Hrs.

Part-A 7 X 2=14
1. Define protocol.
2. Define URI, URL, and URN.
3. Differentiate Internet with Intranet.
4. Write a script that inputs text from an HTML form and outputs the text in uppercase letters.
5. elaborate the features of JavaScript?
6. Develop a DHTML page to change the background color using mouse over event on 3
circles containing various colors?
7. What are event bubblers?

Part – B (3 x 12 = 36 Marks)

1. Write Short notes on HTTP, SMTP, POP3, MIME, and IMAP Protocols.
2. What is meant by Scripting Language? discuss the Java Scripting Language?
3. Write a DHTML to change the background color of a button, mouse over 3 colored table cells
and the background color will change.

Earning:   Approval pending.