Solution Of CS601 assingment NO.2

Question 1: [5]
Following figure is the Manchester encoding of a data stream. What is the binary data
stream of this?

Answer:

00011100

Question 3: [5]
Match the following to one of the five layers.


a. Communicates directly with users application program (Application Layer)

b. Error correction and retransmission (Session Layer)

c. Mechanical, Electrical and functional interface (Physical Layer)

d. Responsibility for delivery between adjacent nodes ( Data Link Layer)

e. Reassembly of data packets ( Transport Layer)