This is the Online Practice Quiz in Data Link Control part 1 from the book, Data Communications and Networking 4th Edition by Behrouz A. Forouzan. If you are looking for a reviewer in Electronics Systems and Technologies (Communications Engineering) this will definitely help you test your knowledge and skill before taking the Board Exam.
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1. Question1 points
In _______ framing, there is no need for defining the boundaries of frames.
2. Question1 points
In PPP, ________ is a simple authentication procedure with a two-step process:
3. Question1 points
In a _________ protocol, the data section of a frame is a sequence of bits.
4. Question1 points
In Go-Back-N ARQ, if 5 is the number of bits for the sequence number, then the maximum size of the receive window must be _____.
5. Question1 points
In a Go-Back-N ARQ, if the window size is 63, what is the range of sequence numbers?
6. Question1 points
In Go-Back-N ARQ, if 5 is the number of bits for the sequence number, then the maximum size of the send window must be _______.
7. Question1 points
In _________ protocols, we use ________.
8. Question1 points
For Stop-and-Wait ARQ, for 10 data packets sent, _______ acknowledgments are needed.
9. Question1 points
Stop-and-Wait ARQ is a special case of Go-Back-N ARQ in which the size of the send window is ______.
10. Question1 points
_________control in the data link layer is based on automatic repeat request, which is the retransmission of data.
More Practice Quiz in Data Link Control
Complete Practice Quiz in Data Communications and Networking
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