Multiplexing in Computer Network
Multiplexing is a method of combining and transmitting several data streams across a single media. It is the process of merging data streams, and the gear used for multiplexing is known as a multiplexer....
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Data Link Layer of OSI Model
The second tier of the OSI Layered Model is the Data Link Layer. This layer is one of the most complex, with several capabilities and liabilities. The data connection layer conceals the specifics of...
Switching Techniques in Computer Network
When dealing with a large network or a very long-distance data transmission, we need the assistance of external hardware. As a result, we need a specific path for our data packets to follow. Because...
Switching Modes in Computer Network
Layer 2 switches are used for data transmission on the data link layer, as well as error checking on sent and received frames. Layer 2 switches forward packets based on the MAC address. Switching...
Basics of Computer Network
A computer network is a collection of computers that are linked together via wires, optical fibre or wireless technology allowing diverse devices to communicate with one another. The goal of a computer network is...
Guided Transmission Media in Computer Network
Twisted-pair cable, coaxial cable, and fiber-optic cable are examples of guided transmission media that offer a channel from one device to another. The physical boundaries of the medium direct and contain a signal flowing...
Computer Network Components
When installing or setting up a new network, a few components/devices are essential in making the network function and usable. These basic components are ‘network components’. Not all networks require all components, the requirements...
Computer Network Models – Layered Architecture
A systematic strategy is necessary for data transmission to occur for two or more users to send data from one to the other. This method allows people to converse and send data in an...
Transmission Modes in Computer Networks
Transmission modes refer to the method through which data is sent from one device to another. Transmission mode is sometimes referred to as communication mode. Each communication channel has a direction, which the transmission...
