Questions from Business Communication

Q: Compare and contrast roll-call polling, hub polling (or

Compare and contrast roll-call polling, hub polling (or token passing), and contention.

Q: Which is better, controlled access or contention? Explain.

Which is better, controlled access or contention? Explain.

Q: What are the benefits of cloud computing?

What are the benefits of cloud computing?

Q: Define two fundamental types of errors.

Define two fundamental types of errors.

Q: Errors normally appear in _____, which is when more than 1 data

Errors normally appear in _____, which is when more than 1 data bit is changed by the error-causing condition.

Q: Is there any difference in the error rates of lower-speed

Is there any difference in the error rates of lower-speed lines and higher-speed lines?

Q: Briefly define noise.

Briefly define noise.

Q: What does the transport layer do?

What does the transport layer do?

Q: What benefits and problems does dynamic addressing provide?

What benefits and problems does dynamic addressing provide?

Q: What is address resolution?

What is address resolution?