Computer Networking Previous Paper 2016

Categories : DIT , DIT Previous Papers 2016

Khyber Pakhtunkhwa Board of Technical Education Peshawar
Diploma in Information Technology
(Part -I)
1st Term Examination 2016
Paper: Computer Networking

Time allowed: 3 hours

Max marks: 50

Note: Attempt any five questions. All questions carry equal marks. Mobile phone & Programmable calculators are not allowed. 

Q1: Define term “Computer Network”? Write note on importance of networking in business organization now-a-days.

Q2: What is protocol? Write note on any three protocols.

Q3: What is subnetting? Why subnetting is used?

Q4: What is “Network Topology”? Enlist different types of topologies. Discuss only the best one.

Q5: What is wireless Network? Write features of wireless network.

Q6: What is Hub? In which topology it is used? Discuss types of hubs.

Q7: Briefly explain application and physical layers of OSI model.

Q8: Write short note on any two of the following.

i) Routing & Routed Protocol

ii) Types of twisted pair cable

iii) Client and Server

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