nformation Technology Practices In Business
2018 (November)
Commerce
Course: 304: Information Technology Practices In Business)
Full Marks: 80
Pass Marks: 24
The figures in the margin indicate full marks for the questions.
1.
(a) Write the full forms of the following: 1x4=4
1)
OMR.
2)
EPROM.
3)
HTTP.
4)
URL.
(b) Write True or False: 1x4=4
1)
Scanner is an input device.
2)
TCP stands for Transmission Control Protocol.
3)
ROM is secondary memory.
4)
Computer can perform mathematical calculation.
2.
Write short notes on the following: 4x4=16
a)
Number system.
b)
Digital computer.
c)
Output device.
d)
Software.
3.
(a) Define Information Technology. Explain the features of Information
Technology. 3+8=11
Or
(b) Define Information Technology. Explain the uses of IT in
Business and education. 3+8=11
4.
(a) Discuss the characteristics of computer. Explain the architecture of
computer with diagram. 5+6=11
Or
(b) What are the classifications of computer? Explain the
features of 4th generation and 5th generation of
computer. 6+5=11
5.
(a) What is computer network? Explain the types of network. Explain the
applications of Internet in business. 2+4+5=11
Or
(b) Define EDI. Explain the advantages of EDI. 3+8=11
6.
(a) Convert (97)10 into its binary equivalent. 4
(b) Convert (11000101)2 into its decimal
equivalent. 4
(c) Convert (1742)8 into its decimal equivalent. 4
7. (a) What is Web browser? Explain it. 2+9=11
Or
(b) What is Internet? Explain the uses of Internet. 2+9=11
(OLD COURSE)
(INFORMATION TECHNOLOGY PRACTICES IN BUSINESS)
Full Marks: 80
Pass Marks: 32
Time: 3 hours
1.
Write the full forms of the following: 1x8=8
a)
ISP.
b)
DNS.
c)
WWW.
d)
EEPROM.
e)
ASCII.
f)
CD-ROM.
g)
OMR.
h)
BCD.
2.
Write short notes on the following: 4x4=16
a)
Hardware.
b)
WWW.
c)
Search engines.
d)
Videoconferencing.
3.
(a) Define the meaning of IT. Explain the features of IT on business. 3+8=11
Or
(b) Define IT. Explain the uses of IT in business and
education. 3+8=11
4.
(a) Define software and hardware. Explain the types of software. 4+7=11
Or
(b) Differentiate between Primary memory and Secondary
memory. Explain few storage devices used in computer. 4+7=11
5.
(a) Define computer network. Explain the benefits of computer network. 3+8=11
Or
(b) What is topology? Explain the various types of physical
topologies. 3+8=11
6.
(a) Convert (746)8
into its binary equivalent. 4
(b) Convert (1101101)2
into its decimal equivalent. 4
(c) Convert (79)10
into its decimal equivalent. 4
7.
(a) Define EDI. Discuss the advantages and working principles of EDI. 2+9=11
Or
(b) Explain Internet, Intranet and Extranet. Discuss the
application of Internet in business. 6+5=11
***
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