IT8201 INFORMATION TECHNOLOGY ESSENTIALS
Important 2 Marks and 16 Marks Questions
2
MARKS
1.
How does the web work?
2. Define
www.
3. What
is web server?
4. What
is website?
5. What
is web browser?
6. How
does web browser works?
7. What
is hyperlink?
8. What
is the use of hyperlink?
9. What
is HTTP protocol?
10. Define
interpreter.
11. Define
SMTP.
12. Define
FTP.
13. Define
NNTP.
14. Define
POP.
15. Short
note on internet explorer.
16. List
out the authorizing tools.
17. Define
application server.
18. What
is web server?
19. Short
not on database server.
20.
Justify, is the web hack or destruction.
16 MARKS
1.
Explain about the creating website and
its types with neat examples.
2. Create
your own concept for creating a professional education website.
3. Brief
the working principle of a website.
4. Write
about the browser fundamentals with working principle with suitable example
diagrams
5. Brief
the authorizing tools and its features.
6. Write
about the authorizing tools and list the authorizing tools with neat examples
7. Explain
about the Application server and its working principle with neat diagrams.
8. Explain
about the web server and its working principle with neat diagrams.
9. Explain
about the database server and its working principle with neat diagrams.
10. Write
the features and its application for the
following:
a) Application
Server
b) Web
Server
c) Database
Server
UNIT
II: SCRIPTING ESSENTIALS
2
MARKS
1.
Why we need scripting language?
2. What
is scripting language?
3. List
the types of scripting languages
4. What
are the Advantages and Disadvantages of Scripting Languages
5. What
is the difference between Programming and scripting languages?
6. Define
client side scripting
7. Define
server side scripting.
8. Distinguish
between client and server side scripting.
9. Expansion
of PHP and what is this?
10. What
are the variables in PHP? List any two with examples.
11. Define
operators and use of operators.
12. List
any 4 types of operators in PHP.
13. What
is PHP Constant?
14. What
are the flow controls and looping in PHP?
15. Define
PHP Arrays with examples.
16. What
is PHP string?
17. What
is PHP function?
18. What
is file handling in PHP
19. Short
note on MySQL
20. Short
note on HTML.
21.
Define Cookies.
16 MARKS
1.
Write the neat note on PHP working
principle
2. Write
about the PHP Operators with neat examples
3. Explain
the following with simple examples
a) PHP
Array
b) PHP
String
c) PHP
Function
4. Brief
the PHP file handling with neat example.
5. Write
about the creating and Deleting MySQL Database Using PHP
6. Explain
about the PHP and HTML Comparison with neat example.
7. Explain
about Cookies about the following
a) Create
b) Delete
c) Retrive
d) Setting
e) Access
8. Write
a program using PHP: Search for HST program id 9788 Return only science data.
Output comma-separated values with coordinates in decimal degrees.
9. Write
a program using PHP: Search HST ACS data (both spectra and images) for NGC 1068
observations. Return only science data (i.e., no calibration files). Output
comma-separated values with coordinates in decimal degrees
10. Write
a program using PHP: Search FUSE archive for multiple coordinates. Output
comma-separated values with coordinates in decimal degrees
11.
Write a program using PHP: Search HST
archive for given RA, Dec and radius. Output requested columns as
comma-separated values.
UNIT
III: SCRIPTING ESSENTIALS
2
MARKS
1.
What is Internet address?
2. What
is Inter NIC Register?
3. Define
DNS.
4. What
is port?
5. List
the applications and its port number?
6. What
is port number?
7. What
is network?
8. Define
LAN.
9. What
is MAN?
10. What
is WAN?
11. Define
PAN.
12. List
the different types of Networks.
13. List
the topology types.
14. What
is bridge?
15. Define
router.
16. What
is Gateway?
17. What
is IP Address?
18. What
are the layers in OSI layer?
19. What
is TCP/IP?
20. Define
Ethernet.
21. List
some IEEE Standards.
22. What
is CSMA/CS?
23. Short
note on WiFi.
24. List
the WiFi Topologies.
25. Define
hotspot.
26. Difference
between connection oriented and connectionless.
27.
List some basic network components.
16 MARKS
1.
Brief the fundamental network concepts with
neat examples.
2. Define
computer networks. Explain the types of computer networks with neat examples.
3. Explain
about the network layer and its applications.
4. Explain
about the TCP/IP Model with neat examples.
5. Explain
about the following
a) WLAN
b) LAN
c) PAN
d) WAN
e) MAN
6. Explain
about the following with neat examples
a) Ethernet
b) WiFi
7. Brief
the network routing with neat diagram.
8. Explain
about the switching with all the types with neat example.
9. List
the basic network components and Write about the network components.
10.
What is OSI layer? Draw the neat diagram
about OSI layer with neat explanation.
UNIT
IV: MOBILE COMMUNICATION ESSENTIALS
2
MARKS
1.
What is signal frequency in cell phone?
2. Define
FDMA.
3. Define
CDMA.
4. Difference
between FDMA and CDMA.
5. Define
TDMA.
6. Define
PDMA.
7. Define
IMSI.
8. What
is TMSI?
9. Short
note on GSM.
10. Define
time sharing.
11. Difference
between control channel and traffic channel.
12. List
the generation wise frequencies used.
13. Difference
between 1G and 2G.
14. Short
note on 3G.
15. Short
note on 4G.
16. Short
note on 5G.
17. What
is the difference between analog and digital cell phones?
18. Define
WiMax.
19. Define
cell.
20. Short
note on SMS.
21.
What are the typical uses of SMS?
16 MARKS
1.
Brief the cell phone working
fundamentals with necessary steps.
2. Explain
the following
a) FDMA
b) CDMA
3. Write
the overview of GSM system with neat explanation.
4. Draw
the neat diagram of mobile networks. With necessary explanation.
5. Explain
about the cell phone frequencies and channels for all the generations.
6. Write
about the digital cell phone with neat diagram.
7. Explain
the following:
a) Analog
Cell Phone
b) Digital
Cell Phone
8. Write
the neat explanation for components of cellular networks.
9. Write
about the generations of cellular networks with neat parameters.
10. Explain
about the cell phone network technology/architecture.
11. Explain
the following
a) SMS
b)
Voice Call
UNIT
V:
2
MARKS
1.
What is development life cycle?
2. Define
form.
3. Define
report.
4. Short
note one event rule design.
5. What
is control?
6. Define
events.
7. What
is a business function event rule?
8. What
is application event rule?
9. What
is table event rule?
10. What
is embedded event rule?
11. What
is multimedia?
12. What
are the applications of multimedia?
13. What
is an information system?
14. What
is information retrieval?
15. Define
PAMIR.
16. What
is a social network?
17. What
are the uses of social networks?
18. Short
note on facebook.
19. Short
note on twitter.
20. Short
note on LinkedIn.
21.
List the social networks names and uses.
16 MARKS
1.
Create the simple interactive
application with neat explanation.
2. Create
the simple interactive application for online education course using PHP/HTML.
3. Create
the simple database application or 2 tier architecture.
4. Create
the website for student information system using PHP/HTML/MySQL. Student
Information are stored in Database
5. Create
the sample multimedia application steps with neat explanations.
6. Explain
about the design and development information systems.
7. What
is personal information system and explain the applications
8. Explain
about the information retrieval system
9. Brief
the social network application with neat example social network application.
10.
Create the website using PHP/HTML for
personal information system
