Question 1:
Illustrate out FDM and TDM with illustration.
Question 2:
Illustrate out the term B-ISDN and describe its services.
Question 3:
What do you understand by the term symmetric key cryptography? Illustrate one symmetric key algorithm.
Question 4:
Illustrate out RSA technique with an illustration.
Question 5:
Illustrate out some queue management algorithms.
Question 6:
What do you understand by the term packet filtering? What are the benefits of packet filtering? Also describe different types of proxy.