Flow and Error Control Multiple Choice Questions with Answers – PDF Download

MCQ 1: The term that refers to a set of procedures used to restrict the amount of data that the sender can send before waiting for acknowledgment is:

1. error control
2. flow control
3. delay
4. byte stuffing

MCQ 2: Error control is the combination of:

1. error detection and error correction
2. flow and error control
3. bit stuffing and unstuffing
4. byte stuffing and unstuffing

MCQ 3: Port address is also known as:

1. service point address
2. receiver point address
3. sender point address
4. destination point address

MCQ 4: Error control and flow control are the responsibilities of:

1. data link and network layers
2. data link and physical layer
3. application and presentation layer
4. data link and transport layer

MCQ 5: Error control in the data link layer is based on:

1. automatic repeat request
2. manually repeat request
3. situation based
4. terminated-request