What is an Analog Signal?
Analog Signal Analog signal is a continuous signal in which one time-varying…
What is Digitization
Accuracy in communication is one of the most critical communication skills. It…
Circuit-switched vs Packet-switched networks
Circuit Switched Networks − Circuit switched networks are connection-oriented networks. Here, a dedicated…
Network Switching
Switching is process to forward packets coming in from one port to…
Computer Network Transmission Modes
The data is transmitted from one device to another device through a transmission…
Types of Computer Network
A computer network is a group of computers connected with each other…
Computer Network Components
A computer network is build up from several components. These components together…
Computer Network Features
Features of a Computer Network A computer network has following features: Performance:…
What is Data Transmission?
Definition Data Transmission: When we enter data into the computer via keyboard, each keyed element…
Routing algorithm
In order to transfer the packets from source to the destination, the…


