Examines various aspects of Computer networks and communications including an extensive overview of related topics of importance. The book includes principles and protocols in computer networks, networking types, topologies, security, digital and analog transmission,and transmission media and switching.

Computer networks and communications examines various aspects of Computer networks and communications including an extensive overview of and related topics of importance. It includes principles and protocols in computer networks, networking types, topologies, security, digital and analog transmission, transmission media and switching. Provides the reader with insights into the development, so as to understand the computer networks and communication. A detailed case study has also been discussed in order to give readers a practical example.