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Time : Three Hours | [Maximum Marks : 60
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B.C.A. (Part—II) Semester—IV Examination
4ST4 : NETWORKING
Note : —(1) All questions are compulsory.
(2) All questions carry equal marks.
(3) Assume suitable data wherever necessary.
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- (a) Explain OSI model with suitable diagram. 6
(b) Explain completely connected network with diagram. 6
OR - (a) Explain International Organization for Standardization (ISO). 6
(b) What do you mean by Network topology ? Explain any two topologies. - (a) Explain analog and digital data transmission with block diagram.
(b) Explain Media Access Control.
OR - (a) What is Modem ? What are the standards of Modem ? 6
(b) Explain error control in network. 6 - (a) Explain TCP/IP and HTTP. 6
(b) Explain Data Link Protocol in detail.
OR - (a) What are the various services provided by network layer ? 6
(b) Describe the working of FTP with suitable example. 6 - (a) Explain the concept of Fast Ethernet in detail. 6
(b) Explain switched network in detail. 6
OR - (a) Explain FDDI with suitable diagram. 6
(b) Explain:--- Content provided by FirstRanker.com ---
(i) MAN
(ii) WAN 6 - (a) Explain dialed and dedicated communication services. 6
(b) Explain:
(i) Switched Circuit Services--- Content provided by FirstRanker.com ---
(ii) Packet Switched Services. 6
OR - (a) Explain the importance of Network Security. 6
(b) Explain Risk Assessment in network security. 6
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This download link is referred from the post: SGBAU BCA Last 10 Years 2010-2020 Question Papers || Sant Gadge Baba Amravati university
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