Sample Paper – 2011
Class – XII
Subject –Multimedia and Web Technology
M.M. : 70
Time: 3.15Hours
1)
a) Define the term cardinality and degree with respect to a table.
b) Name the following:
(1) An attribute which is capable of becoming a primary key.
(2) The view in which we can add, edit and view records in MS-Access.
c) What is the difference between Exporting and publishing?
d) Study the following data and answer the questions given below:
Table: Video
Title
Vid_No
Actor
Price
Troy
1001
Sunil Nehra
315.00
Men In Black 1002
Neha
125.70
Speed
1003
Shuhita
220.10
Spider Man
1004
Pawan
480.00
Table: Issue
Member_No Issue_Date Return_Date
Vid_No
P123
07/12/2009 07/14/2009
1001
T102
09/30/2009 10/01/2009
1002
T096
10/08/2009 10/10/2009
1002
P103
10/03/2009 10/05/2009
1001
T089
09/30/2009 09/04/2009
1004
P037
04/05/2009 04/05/2009
1003
<1>
<1>
<1>
<3>
1) Suggest data types for each of the fields in the table Video.
2) Name the fields, which can act as the primary keys for the table Video and the table Issue.
3) What type of relationship exists between table Video and Issue.
e) Ms Suhita (topper of the last year) has created a flash movie for launch of a new project.
Mr. Sunil Nehra Expert feels that the animation is excellent but is running a little too slow.
What should Suhita do to make the animation run faster without designing a new one? <1>
f) Write a short note on Digital Libraries.
<1>
g) Write the difference between MPEG and AVI format.
<2>
2) Answer the following questions based on Macromedia Flash: (10Marks)
a) Define the term Scene.
b) What is meant by tweened animation?
c) Name and explain the usage of any two types of layers that can be created in Flash.
d) Differentiate between Stage and Work Area.
e) Observe the figure given below and do as directed:




The image on the left side shows the position of the image for frame 1.
The image on the right side shows the position of the image for frame 40.
The line shows the path of motion of image.
Assume that image file is at D:\com.jpg.
Write the procedure and property settings for animating the above scenario.
<1>
<1>
<2>
<2>
<4>
3) Answer the following questions based on HTML: (10 Marks)
a) Divide the page horizontally into three sections of measurement 20, 60, 20 respectively
and then further divide the last row vertically into two columns each of equal
proportion (50%, 50%).
<1>
b) Name the TAG and ATTRIBUTE to be used in the following situation:
<1>
1. To have the 3 pixels thick horizontal line across the window.
2. To set a radio button to remain selected by default.
c) Write the HTML code to generate a Web Page in the format given below :
<8>
Consider the following points while writing the HTML code:
1. Title of the page should be “Su-Bodh Public School, Jaipur”.
2. Background color of the page should be “lightyellow”.
3. Text color of main heading should be “green” and font style should be “Arial Bold”.
4. Image used in the page is “multimedia.jpg”.
5. Page linked to are as specified below:
 Graphics Designing as “graphics.html”
 Game Designing as “game.html”
 Web Designing as “web.html”
 Print & Publishing as “print.html”
6. Use the concept of lists to display the given numbering.
7. The table should have a border of size 2 and color green.
8. The bottom message should be of size 2 and the text “Mail to us” is an email link to the email address sknehra07@gmail.com.
4) Answer the following questions based on ASP: (10 Marks)
a) Write the difference between “+” and “&” operator.
b) Name any two collections of the Request Object.
c) What do you understand by ASP Engine?
d) Identify and name the following:
1. The keyword used to define a constant in ASP.
2. The web server requires executing ASP on Windows Operating System.
e) What is an Array? How is an array declared?
f) Give the output of the following statements:
1. Response.write(Right(UCase(“Swine flu Pandemic”),Len(“cases”)))
2. Response.write(InStr(“mistrust or DISTRUST” , “ST”))
3. Response.write(isnumeric(MONTHNAME(MONTH(“12-12-2009”))))
<1>
<1>
<1>
<2>
<2>
<3>
5) Answer the following questions based on ASP: (10 Marks)
a) Name any two server variables?
<1>
b) Name objects required to manage database through ASP.
<1>
c) Buffer object is associated with which object? What is its use?
<1>
d) Give the output of the following set of statements:
<2>
<%
dim num
for i=0 to 2
for j=1 to i
num=num+(i+j)
response.write(i+j+num&"<br>")
next
next
response.write(num)
%>
e) What is the Permission Checked used for? Explain the significance of the Has Access method
of the Permission Checker object.
<2>
f) Write a program to read a text file named subodh.txt and display the contents of the file
after converting all the alphabets to upper case alphabets.
<3>
6) Answer the following questions based on VBScript: (10 Marks)
a) Differentiate between Local and Global scope of a variable in VBScript.
b) Differentiate between a sub-routine and a function with the help of an example.
c) Rewrite the following code after removing errors with each correction underlined:
<Script Type=”VBScript”>
SUB TOTALJ
DEFINE TOTAL
FOR J = 2 TILL 10 STEP 2
TOTAL = TOTAL + J
NEXT
MESSAGE (“the total is:”& TOTAL)
END SUB
CALL TOTALJ
</Script>
d) Give the output of the following code:
<Script Language=”VBScript”>
Dim a, b, sum
a = 10
For b = 1 to 3
sum = sum + a + b
a=a–b
Document.write(a & “<br>”)
Next
Document.write(sum)
</Script>
<1>
<1>
<2>
<2>
e) Write the code to display the below form and add the vbscript to display the results as written
when user enters salary and click on calculate bonus button.
<4>
If salary is >=25000, Bonus is 5% of salary
If salary is >=15000, Bonus is 3% of salary
If salary is < 15000, No Bonus
7) Answer the following questions based on Communication and Network Concepts: (10 Marks)
a) Define the following network devices :
<1>
i.
Bridge
ii.
Router
b) Explain the following network security concepts.
<1>
i. Firewall
ii. Crackers
c) Define Channel and Data Transfer rate. What are the units of data transfer rate?
<2>
d) Identify the following :
<2>
i. A general purpose client-server internet facility that facilitates remote login.
ii. Software categories that has restriction on using and copying software and
enforces a license fee.
e) TATA Group has set up its new centre at Jaipur for its office and web based activities.
it has 4 blocks of buildings as shown below:
<4>
Block A
Block C
Block B
Block D
Center to centre distances between various blocks
Block A to Block B
Block B to Block C
Block C to Block D
Block A to Block D
Block B to Block D
Block A to Block C
50 m
150 m
25 m
170 m
125 m
90 m
Number of Computers
Block A
Block B
Block C
Block D
25
50
125
10
1. Suggest a cable layout of connections between the blocks.
2. Suggest the most suitable place (i.e. block) to house the server of this organization with a
suitable reason.
3. Suggest the placement of the following devices with justification:
1. Repeater
2. HUB/SWITCH
4. The organization is planning to link its front office situated in the city in a hilly region
where cable connection is not feasible, suggest an economic way to connect it with
reasonably high speed?