
Describes the two primary types of service offered by computer networks, namely reliable byte stream oriented service and an unreliable best effort message oriented service.
Desribes the basic theory of operations of computer network
Describes the two primary types of service offered by computer networks, namely reliable byte stream oriented service and an unreliable best effort message oriented service.
Describes the basic theory of operation of computer networks that includes packet switching, next hop routing and encapsulation
Compares and contrasts the basic principles of operation of Computer and telephone Networks
Compares the similarities in operation of computer networks and postal networks, like packet switching, next hop routing etc.