1.Explain the functions of each layer of ISO-OSI reference model.

2. Explain various types of guided transmission media.

3. Explain the working principle of client- server model.

4. Explain the functions of each layer TCP/IP model.

5. Explain in brief about fiber optic communication.

6. Explain about satellite communication.

7. Differentiate ISO-OSI reference model and TCP/IP model.

8. Explain in brief about shielded twisted pair communication media.

9. Explain in brief about unshielded twisted pair communication media.

10. Explain in brief about co-axial cable communication media.