Types of Network Topology in Computer Networks

The term topology in the context of communication network refers to the way the computers or workstations in the network are linked together. According to the physical arrangements of workstations and nature of work, there…

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IP address

What is IP Address ?

Every computer connected to the Internet is assigned a unique number known as an Internet Protocol (IP) address. IP addresses consist of four numbers separated by periods (also called a “dotted-quad”) and look something like…

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Crossover Cable

The crossover cable can be used to connect  Switch to switch  Hub to hub  Host to host  Hub to switch  Router direct to host   The same four wires are…

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Straight-Through Cable

The straight-through cable is used to connect Host to switch or hub Router to switch or hub Four wires are used in straight-through cable to connect Ethernet devices. It is relatively simple to create this…

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Web Browser

A web browser allows you to sit at one computer and display information that resides in a web server somewhere on the Internet. The information can be in many forms, including simple text, graphics images,…

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