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Data Communications in Network Design

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Questions and Answers

Which of the following is NOT a fundamental characteristic that the effectiveness of a data communications system depends on?

Accuracy

Reliability (correct)

Timeliness

Delivery

What does 'jitter' refer to in the context of data communications?

Variation in packet arrival time (correct)

Variation in data transmission speed

Variation in packet size

Variation in data encryption

Why is timeliness important in data communications, particularly for video and audio transmission?

To prevent network congestion

To deliver data as they are produced without significant delay (correct)

To minimize data usage

To ensure data privacy

What does it mean for data to be delivered with accuracy in a data communications system?

<p>Data being delivered without any errors or alterations</p> Signup and view all the answers

In the context of data communications, what does delivery refer to?

<p>Delivering data to the intended destination only</p> Signup and view all the answers

Data Communications in Network Design

Choose a study mode

Podcast

Questions and Answers

Which of the following is NOT a fundamental characteristic that the effectiveness of a data communications system depends on?

What does 'jitter' refer to in the context of data communications?

Why is timeliness important in data communications, particularly for video and audio transmission?

What does it mean for data to be delivered with accuracy in a data communications system?

In the context of data communications, what does delivery refer to?

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