Security threats in Computer Network Potential risks that might compromise the availability, confidentiality, or integr…

What is Network Interface Card A network interface card (NIC) gives a computer a dedicated network connection point. Th…

Data Link Layer in Computer networks According to the OSI (Open System Interconnection) network architectural paradigm,…

Network LAN Technology in Computer Network Businesses of all kinds utilize local area network (LAN) technologies extens…

Multiplexing in Computer Networks The process of sharing a medium or bandwidth is called multiplexing. This procedure i…

Routing in Computer Networks The technique of guiding a data packet from one node to another is known as routing. Direc…

Switching in Computer Network Switching is the process of using specialized devices called switches to move data packet…

Congestion Control in Computer Networks A computer network experiences congestion when too much data is being transferr…

Protocols in Computer Networks A collection of guidelines known as network protocols is in charge of facilitating data …

Data Communication Data communication is the process of moving information between two or more systems, devices, or loc…

Baud Rate The number of signal changes (per second) that occur during transmission is known as the "baud rate.&quo…

Bit Rate The speed at which data is processed or expressed is known as the bit rate. It is the volume of information or…

Analog Signal A voltage, current, or other physical quantity that fluctuates continuously and infinitely in response t…

Digital Signal A discrete-time signal that has had analog values transformed into corresponding digital values is calle…

Bandwidth in Computer Network In a computer network, bandwidth is the fastest possible rate at which information may mo…