IT430 MID May 2010

Today Paper (27-05-2010) 


Spring 2010_MidTerm_IT430


Today Paper (26-05-2010)

MIDTERM  EXAMINATION

Spring 2010

IT430- E-Commerce (Session - 6)

Time: 60 min

Marks: 40

Student Info
StudentID:
Center:	OPKST
ExamDate:	5/26/2010 12:00:00 AM

For Teacher's Use Only
Q No.	1	2	3	4	5	6	7	8	Total
Marks
Q No.	9	10	11	12	13	14	15	16
Marks
Q No.	17	18	19	20	21	22	23	24
Marks
Q No.	25	26
Marks

    

Question No: 1    ( Marks: 1 )    - Please choose one

 In star network features a central connection point called a "hub" that ought to  be  only a hub.

       ► True

       ► False

   

Question No: 2    ( Marks: 1 )    - Please choose one

 Switch is a device that joins multiple computers together within one local area network (LAN).

       ► True

       ► False

   

Question No: 3    ( Marks: 1 )    - Please choose one

 Switch generally contains more "intelligence" than a hub.

       ► True

       ► False

   

Question No: 4    ( Marks: 1 )    - Please choose one

 In which protocol, the messages are not deleted from email server.

       ► SMTP

       ► POP3

       ► IMAP

       ► ICMP

   

Question No: 5    ( Marks: 1 )    - Please choose one

 Which protocol does Virtual university use to send email to student Accounts?

       ► SMTP

       ► POP

       ► IMAP

       ► TCP

   

Question No: 6    ( Marks: 1 )    - Please choose one

 For which one of the following, tag can work better

       ► News headlines

       ► Announcements

       ► Sound pulgin

       ► Movie controls

   

Question No: 7    ( Marks: 1 )    - Please choose one

 Can you add a style in a single place on a page ?

       ► Yes, with a style-definition written into the tag

       ► Yes, with a global style definition that redefines the tag.

       ► No - CSS can only be defined for entire pages.

   

Question No: 8    ( Marks: 1 )    - Please choose one

 Which CSS tag is used to place an image that would remain when user scrolls down or up the page?

       ► background-attachment: fixed

       ► background-attachment: scroll

       ► background-attachment: up

       ► All of these

   

Question No: 9    ( Marks: 1 )    - Please choose one

 What shall come in blanks for proper result,

Here blanks are numbered with 1,2 and 3

1-----------”>

2-------” name=”-------3---------” maxlength=”5”>

       ► container, text and result

       ► result, value  and container

       ► container , button and value

       ► result, container and text

   

Question No: 10    ( Marks: 1 )    - Please choose one

 Correct  syntax of  "for" loop is :

       ► for (i = 0; i <= 5)

       ► for i = 1 to 5

       ► for (i <= 5; i++)

       ►      for (i = 0; i <= 5; i++)

   

Question No: 11    ( Marks: 1 )    - Please choose one

 CGI stands for

       ► Common Gate Information

       ► Common Gate Interface

       ► Common Goal Interest

       ► Common Global Interaction

   

Question No: 12    ( Marks: 1 )    - Please choose one

 Which of the following property falls in HTTP?

       ►                    Stateless

       ► Stateful

       ► Temporary

       ► All of these

   

Question No: 13    ( Marks: 1 )    - Please choose one

 What is a correct way of referring to a stylesheet called "mystyle.xsl" ?

       ►

       ►

       ►

       ►

   

Question No: 14    ( Marks: 1 )    - Please choose one

 Which of the following does not interpret its code?

       ► ASP

       ► PHP

       ► JSP

       ► Coldfusion

   

Question No: 15    ( Marks: 1 )    - Please choose one

 Asymmetric cryptography is also called -------------- .

       ► Public key cryptography

       ► Private key cryptography

       ► Substitution cryptography

       ► Transposition

   

Question No: 16    ( Marks: 1 )    - Please choose one

 Digital signature uses --------- .

       ► Symmetric cryptography

       ► Private key cryptography

       ► Public key cryptography

       ► Hash function

   

Question No: 17    ( Marks: 1 )    - Please choose one

 Which one of the following is NOT a valid JavaScript variable?

       ► _name1

       ► $studentScore

       ► first_name

       ► 2ndName

   

Question No: 18    ( Marks: 1 )    - Please choose one

 Which of these is the correct HTML code for creating a reset button?

       ►

       ►

       ►

       ►

   

Question No: 19    ( Marks: 1 )    - Please choose one

 Why we use reset tag in HTML?

       ► To remove the text written in Notepad.

       ► To remove the text written in between and tag.

       ► To remove the text written in between and tag.

       ► To remove the text written in between and tag.

   

Question No: 20    ( Marks: 1 )    - Please choose one

 http://cs.vu.edu is an example of

       ► Two zone domain name

       ► Three zone domain name

       ► Four zone domain name

       ► Five zone domain name

   

Question No: 21    ( Marks: 2 )

 How Certification Authority (CA) issues the certificates? Describe briefly

   

Question No: 22    ( Marks: 2 )

 Discuss the role of child element tags while in writing XML code.

   

Question No: 23    ( Marks: 3 )

 Performance of web servers can be evaluated mainly on the basis of two factors. What are they?

   

Question No: 24    ( Marks: 3 )

 Write a function for the addition of two numbers?

   

Question No: 25    ( Marks: 5 )

 Write the JavaScript code which will display the following in a web page using a FOR loop:

The number is 0

The number is 1

The number is 2

The number is 3

The number is 4

The number is 5

   

Question No: 26    ( Marks: 5 )

 What is the difference between an interpreted and a compiled language? Give one example of each.

Other Paper:-
 
1 xml wht is child element (2)
2 different b/w front end and back end(10)
3JavaScript ka question tha write yr name in java script and save it abc. js and open it.(5)

Other Paper:-

total 26 question
20 MCQs
21) coding of XML was given, "well formed" document banana tha [2 marks]
22) JDBC & ODBC stands for? [2 marks]
23) aik coding ka tha [3 marks]
24) wat is ERP give 2 examples [3marks]
25) write the rules 4 XML coding [5 marks]
26) wrtie the HTML coding of reset & submit button [5 marks]

Other Paper:-

There are 26 questions.
20 are MCQ's Most of the MCQ's are about tagging and functions. & the others questions are long question.
1.PPTP Stands for? 2 Marks
2.What is the functionality of ParseFloat() function. 2 Marks
3.What is the arrangement of position property value,absolute,relative & fixed in the given function. 3 Marks
4.What is packet filter firewall 3 Marks?
5.Solve the expression in the given column C. 5 Marks
A B C a+b If a=5 & b=7 a%b If a=75 & b=15 A*b If a=45 & b=9 a-b If a=90 & b=100 a/b If a=100 & b=10 6.What Cryptography and write it’s types. 5 Marks
Try to prepare first 5 & last five chapter for short questions. Wish you all da best for this paper

Another Paper:-

1.diffrence between Html xml
2 site clint processing and sever client prosiing
3.how would b change date my date into one week later
4.sample cumputer cab be convert web server
5.declerre the fuction javascript