Jawaharlal Nehru Technological University Kakinada 2010-1st Sem M.Tech Computer Science & Engg. - Information Security SUPPLEMENTARY S WEB TECHNOLOGIES (CSE – Common to IT and SE) - Que

SUBJECT CODE: A4005/A2504
M.TECH I SEMESTER SUPPLEMENTARY exams MARCH 2010
WEB TECHNOLOGIES
(CSE – Common to IT and SE)
Time: three Hours Max Marks: 60
ans Any 5 ques. All ques. Carry EQUAL marks
1. a. With an example program, discuss the process of adding scrolling text to HTML page?
b. Briefly define the subsequent HTML common tags: List, Tables, Images and Forms.
2. a. Describe, how XML Schemas are to be referenced by XML instance documents?
b. With XML Schemas is it possible for an XML instance document to be composed of
fragments, every conforming to a various XML Schema?
3. a. Compare dynamic HTML with JavaScript.
b. Briefly define the creation, modification of properties adding methods to custom
objects in Java script.
4. a. What is XML Schema? How to describe data kinds of elements in XML Schema?
b. define DOM and SAX.
5. a. What is Java Bean? Differentiate ranging from Java Bean and Enterprise Java Bean?
b. Briefly define the advantages of Java Beans.
c. What is complete component model? Is java bean a complete component model?
6. a. With an example program, define the life cycle of a Servlet.
b. elaborate the kinds of Servlet? Difference ranging from HttpServlet and Generic Servlets ?
c. Difference ranging from doGet and doPost methods?
7. a. What is the difference ranging from Java Servlet & JSP? What is the advantage of using
getProperty action, as compared to the accessor method?
b. Briefly define memory usage considerations of JSP.
8. a. With an example, briefly define database access from a JSPage.
b. elaborate struts? Briefly define the struts framework.

Earning:   Approval pending.