By Computer Data Communication Test
Computer Data Communication Test based on 10 to 20 MCQs.
Computer Data Communication
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Question 1 of 10
1. Question
2 pointsWhich of the following topologies is passive ?
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Question 2 of 10
2. Question
2 pointsWhat does the acronym ISDN stand for ?
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Question 3 of 10
3. Question
2 pointsProject 802 defines standards for which layers of the OSI model ?
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Question 4 of 10
4. Question
2 pointsThe media Access Control sublayer resides in which OSI layer ?
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Question 5 of 10
5. Question
2 pointsCabling on a liner bus topology can be extended using which of the following ?
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Question 6 of 10
6. Question
2 pointsWhat layer of the OSI model does data compression ?
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Question 7 of 10
7. Question
2 pointsToken passing prevents data collisions by ?
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Question 8 of 10
8. Question
2 pointsThe process of converting form analog to digital is called ?
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Question 9 of 10
9. Question
2 pointsWho invented the modem ?
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Question 10 of 10
10. Question
2 pointsWhat best describes a bus topology network ?
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Leaderboard: Computer Data Communication
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