SPPU Information Technology (Semester 5)
Web Engineering and Technology
December 2014
Total marks: --
Total time: --
INSTRUCTIONS
(1) Assume appropriate data and state your reasons
(2) Marks are given to the right of every question
(3) Draw neat diagrams wherever necessary


Answer any one question from Q1 and Q2
1 (a) What are main organizational challenges to develop a web site?
5 M
1 (b) What is world wide web ? With the help of the diagram discuss the Client-Server Structure of the web.
5 M

2 (a) Differentiate between HTTP versus FTP.
5 M
2 (b) Explain in detail HTTP protocol, purpose and operation?
5 M

Answer any one question from Q3 and Q4
3 (a) Explain the CSS Box Model.
5 M
3 (b) Explain how Cohesive Organization Systems are created.
5 M

4 (a) Give the list with definition of HTML components. How CSS can be used to change the view?
5 M
4 (b) Identify the various servers used in internet communication.
5 M

Answer any one question from Q5 and Q6
5 (a) Write a PHP script to display the squares and cubes of 1 to 10 numbers.
8 M
5 (b) What are the advantages of PHP over other scripting languages?
8 M

6 (a) List and explain various features of PHP.
8 M
6 (b) What is session? List the session tracking techniques. How cookies are used to track a session?
8 M

Answer any one question from Q7 and Q8
7 (a) Compare and contrast HTML and XML showing their capabilities, limitations.
8 M
7 (b) Explain the term Document Type Definition (DTD) with the help of suitable examples.
8 M

8 (a) What is a servlet ? How do servlets work ?
8 M
8 (b) What are the advantages and disadvantages of servlets ?
8 M

Answer any one question from Q9 and Q10
9 (a) What accessibility guidelines should be followed while creating websites for individuals?
9 M
9 (b) List and explain detail website deployment procedure.
9 M

10 (a) What is WordPress Caching and Why is it important?
9 M
10 (b) Compare and contrast CMS development tools Drupal and Joomla.
9 M



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