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SELF TEST

The following questions will help you measure your understanding of the material presented in this chapter. Read all the choices carefully because there might be more than one correct answer. Choose all correct answers for each question.

Define Quality of Services

1. Which one of the following terms refers to the useful data rate or user data rate on a network?

A. Bandwidth

B. Throughput

C. Delay

D. Jitter

2. Which one of the following terms refers to the variation in the length of time it takes for a packet to move from one point to another on a network?

A. Bandwidth

B. Throughput

C. Delay

D. Jitter

3. What is the technology that is implemented in order to alleviate the problems caused by jitter? This technology stores data temporarily in order to provide a consistent flow of data to the audio processor.


  

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