Question 1: Explain Difference between Circuit Switching, and Packet Switching. And also what are the advantages of Circuit Switching and Packet Switching? Question 2: Eight sources, each with a bit...

Question 1:
Explain Difference between Circuit Switching, and Packet Switching. And also what are the advantages of Circuit Switching and Packet Switching?

Question 2:Eight sources, each with a bit rate of 1000 kbps are to be combined using synchronous TDM. Each output slot carries 1 bit from each source. Answer the following questions

1. What is the size of an output frame in bits?


2. What is the duration of an input slot?


3. What is the duration of an output slot?


4. What is the output frame rate?


5. What is the data rate of the multiplexed path?