WEB SYSTEM & TECHNOLOGIES MSc IT 3rd Term 2017 Past Paper UOS

University of Sargodha
M. Sc. 3rd Term Exam 2017.
Subject: I.T
Paper: Web Systems & Technologies (IT-3548)
Time Allowed: 2:30 Hour
Maximum Marks: 80

Objective Part (Compulsory)

Question No. 1. Write short answers of the following in 2-3 lines each. (16*2)

i. What is purpose of HTML HEAD element?
ii. What is MIME?
iii. What is TCP/IP?
iv. Differentiate between HTML and XHTML.
v. What are the component of HTTP URL?
vi. What are the role of WEB SERVER?
vii. SMTP stands for?
viii. Differentiate between HTML and DHTML.
ix. Why we use AJAX?
x. What is WML?
xi. What is WEB HOSTING?
xii. Give the names of some browsers.
xiii. What is FastCGI?
xiv. What is SOAP?
xv. What is BOX Model in CSS?
xvi. What is PSEUDO class in CSS?

Subjective: (12 x 4 = 48)

Note: Attempt any four questions. All questions carry equal marks.

Question No. 2.
Provides a high-level view of the processing flow for the creation and transmission of a request in a browser.

Question No. 3.
Describe JavaScript approaches for manipulation HTML document content.

Question No. 4.
What is the structure of HTTP messages? Explain it briefly.

Question No. 5.
Describe web servers delivery of dynamic contents.

Question No. 6.
Describe in detailed XML schema.

Question No. 7.
Create XML schema of Books with following attributes (Book Title, Author Name, ISBN No, Year of Publication, category).