(Answer all the Questions)
1. Data Communication is used to
2. Data communication is possible with and
3. ARPANET stands for
4. IP transports data in packets called
5. Quality of service of multimedia is
and
6.
standard change the character or symbol into Unicode.
7. Source to destination delivery is done by
8.
is a component that is part of two networks and translates one pr
other.
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PART B = 2 X 5 = 10
(Answer five questions out of seven)
1. Explain any two topology of a network.
2. How are data represented?
3. Convert the decimal numbers into binary. (Compulsory]
1. 128 2. 65
4. Explain any two internet based application?
5. Explain categories of network?
6. Why protocols are important in communication?
PART C = 2 X 5 = 10
(Answer two out of four)
1. Explain data communication in details?
2. Explain OSI model?
3. What is the importance of data communication in today’s enterprise?
Select the correct answer from above options
