K L University 2009 B.Tech Information Technology Model Web Programming, IT 322 - Question Paper

KONERU LAKSHMAIAH COLLEGE OF ENGINEERING (AUTONOMOUS)
DEPARTMENT OF info SCIENCE AND TECHNOLOGY
MODEL ques. PAPER
Year: III/IV B.Tech Max marks: 60M
Academic Year: 2008-09 Semester-II
Subject & Code: Web Programming, IT 322 Duration: three hr


ALL ques. carries equal Marks.

UNIT-I 1x12=12

1. What is an Applet? discuss life cycle of Applet with an example?
(OR)
2. Explain Event Delegation model? discuss Action Event with an example?

UNIT-II 1x12=12

3. Difference ranging from Swing component and AWT component? discuss JMenu creation with an example?
(OR)
4. discuss characteristics of JavaBean? Briefly discuss Beans, Simple Bean Info classes?

UNIT-III 1x12=12

5. discuss various kinds of JDBC Drivers? discuss how to make a JDBC connection with an example?
(OR)
6.What is Remote interface? discuss RMI with an example?

UNIT-IV 1x12=12
7. Difference ranging from GenericServlet and HttpServlet? discuss life cycle of an Servlet?
(OR)
8.List all implicit objects in JSP? Briefly discuss JSP action tags?

UNIT-V 1x12=12

9. Briefly discuss J2EE Multi-Tier architecture?
(OR)
10.Briefly discuss different J2EE design patterns?

Earning:   Approval pending.