Module 1: Introduction to Networking (4 hrs)

Paper 1:

• Q1(d): Compare the OSI & TCP/IP reference models
• Q1.1(a): State and explain the design issues of OSI layers
• Q2.2(a): Explain ISO-OSI reference model with diagram

Paper 2:

• Q1(a): Explain principle differences between connection less and connection oriented communication
• Q2(a): Describe OSI reference model with a neat diagram

Paper 3:

• Q4(b): Enlist and elaborate the issues in designing the layered protocol architecture

Paper 4:

• Q1(d): List two ways in which the OSI reference model and the TCP/IP reference model are the same. Now list two ways in which they differ
• Q2(a): Describe OSI reference model with a neat diagram

Paper 5:

• Q1(a): Explain the need of layering in reference model for communication and networking?

Module 2: Physical Layer (3 hrs)

Paper 1:

• Q1.1(b): Compare the performance characteristics of coaxial, twisted pair and fiber optic transmission media
• Q2(a): Compare and contrast coaxial cable & fiber optics cable? (CSMA/CD bandwidth calculation)