MODEL PAPER

B. Tech (IT) Degree Examination

Third Year - Second Semester

WEB TECHNOLOGIES

Effective from the admitted batch of 2004-2005

Time: 3 hrs
Max Marks: 70

First Question is Compulsory

Answer any four from the remaining questions

All Questions carry equal marks

Answer all parts of any question at one place

1. (a) Mention requirements of Web Architecture for J2EE ?
(b) What are different phases web application life cycle.
(c) What is a session bean.
(d) Different types of Servlets.
(e) What is object
(f) How beans are deployed.
(g) What is the difference between a static and a Dynamic Webpage?

2. Discuss development phases for J2EE applications.

3. (a) What is JDBC and list out the benefits of JDBC?
(b) Explain four types of JDBC data base drives.

4. (a) Explain about servlet life cycle.
(b) What are the features of JSP Pages?

5. (a) How JSP Page is compiled?
(b) Briefly explain session and entity beans.

6. (a) Write short notes on (a) CORBA (b) RMI
(b) How components of session bean packed and deployed.

7. (a) List out the uses of entity beans.
(b) Explain the states of entity bean life cycle

8. Explain the steps involved in developing entity beans.