Web Engineering and Technology - Dec 2014

Information Technology Engineering (Semester 5)

TOTAL MARKS: 100
TOTAL TIME: 3 HOURS (1) Question 1 is compulsory.
(2) Attempt any four from the remaining questions.
(3) Assume data wherever required.
(4) Figures to the right indicate full marks.

Answer any one question from Q1 and Q2

1 (a) What are main organizational challenges to develop a web site?(5 marks) 1 (b) What is world wide web ? With the help of the diagram discuss the Client-Server Structure of the web.(5 marks) 10 (a) What is WordPress Caching and Why is it important?(9 marks) 10 (b) Compare and contrast CMS development tools Drupal and Joomla.(9 marks) 2 (a) Differentiate between HTTP versus FTP.(5 marks) 2 (b) Explain in detail HTTP protocol, purpose and operation?(5 marks)

Answer any one question from Q3 and Q4

3 (a) Explain the CSS Box Model.(5 marks) 3 (b) Explain how Cohesive Organization Systems are created.(5 marks) 4 (a) Give the list with definition of HTML components. How CSS can be used to change the view?(5 marks) 4 (b) Identify the various servers used in internet communication.(5 marks)

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 marks) 5 (b) What are the advantages of PHP over other scripting languages?(8 marks) 6 (a) List and explain various features of PHP.(8 marks) 6 (b) What is session? List the session tracking techniques. How cookies are used to track a session?(8 marks)

Answer any one question from Q7 and Q8

7 (a) Compare and contrast HTML and XML showing their capabilities, limitations.(8 marks) 7 (b) Explain the term Document Type Definition (DTD) with the help of suitable examples.(8 marks) 8 (a) What is a servlet ? How do servlets work ?(8 marks) 8 (b) What are the advantages and disadvantages of servlets ?(8 marks)

Answer any one question from Q9 and Q10

9 (a) What accessibility guidelines should be followed while creating websites for individuals?(9 marks) 9 (b) List and explain detail website deployment procedure.(9 marks)